Wu, Honghan, Boris Villazon-Terrazas, Jeff Z. Pan, and Jose Manuel Gomez-Perez. “How Redundant Is It? – An Empirical Analysis on Linked Datasets.” In ISWC COLD Workshop. 2014.
http://ceur-ws.org/Vol-1264/cold2014_WuVPG.pdf
Matching and merging anonymous terms from web sourcesIJwest
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Positional Data Organization and Compression in Web Inverted IndexesLeonidas Akritidis
The conference presentation of the article:
L. Akritidis, P. Bozanis, "Positional Data Organization and Compression in Web Inverted Indexes", In Proceedings of the 23rd International Conference on Database and Expert Systems Applications (DEXA), Lecture Notes in Computer Science (LLNCS), vol. 7446, pp. 422-429, 2012.
which was presented in Vienna, Austria in Spetember of 2012.
- FactForge is a semantic data service that provides access to a large collection of heterogeneous linked open data through inference and a reference ontology.
- It allows exploration of inferred knowledge through SPARQL queries, an RDF search, and relationship browsing.
- Challenges include cleaning input data, detecting contradictions, consistency checking, and curating and upgrading the methodology. FactForge has been used to generate linked data from unstructured sources and integrate metadata.
This presentation discusses the value of inferred knowledge over LOD and presents a new version of FactForge, a reason-able view, the biggest body of heterogeneous generic knowledge on which inference is performed, showing examples of inferred statements across LOD datasets.
Linked Open (Geo)Data and the Distributed Ontology Language – a perfect matchChristoph Lange
The Distributed Ontology Language is a meta-language for integrating
ontologies written in different languages. Our notion of “distributed”
comprises logical heterogeneity within ontologies, modularity and reuse,
and links across ontologies in different places of the Web. Not only
can ontologies be distributed across the Web, but DOL's supply of
supported ontology languages can also be extended in a decentral way.
For this functionality, DOL builds on the Linked Open Data (LOD)
principles. But DOL also contributes to LOD use cases. Many current
LOD applications are limited by the weak expressivity of the RDF and
RDFS languages commonly used to express data and vocabularies.
Completely switching to a more expressive language would impair
scalability to big datasets. DOL addresses the scalability and
expressivity requirements by allowing to represent each aspect of a
dataset in the most suitable language and keeping these different
representations connected. This is particularly useful in geographic
information systems, where big datasets (e.g. Linked Geo Data, the LOD
version of OpenStreetMap) need to be integrated with formalisations of
complex spatial notions (e.g. in the first-order language Common Logic).
Improving Document Clustering by Eliminating Unnatural LanguageJinho Choi
Technical documents contain a fair amount of unnatural language, such as tables, formulas, and pseudo-code. Unnatural language can be an important factor of confusing existing NLP tools. This paper presents an effective method of distinguishing unnatural language from natural language, and evaluates the impact of unnatural language detection on NLP tasks such as document clustering. We view this problem as an information extraction task and build a multiclass classification model identifying unnatural language components into four categories. First, we create a new annotated corpus by collecting slides and papers in various formats, PPT, PDF, and HTML, where unnatural language components are annotated into four categories. We then explore features available from plain text to build a statistical model that can handle any format as long as it is converted into plain text. Our experiments show that removing unnatural language components gives an absolute improvement in document clustering by up to 15%. Our corpus and tool are publicly available.
Matching and merging anonymous terms from web sourcesIJwest
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Positional Data Organization and Compression in Web Inverted IndexesLeonidas Akritidis
The conference presentation of the article:
L. Akritidis, P. Bozanis, "Positional Data Organization and Compression in Web Inverted Indexes", In Proceedings of the 23rd International Conference on Database and Expert Systems Applications (DEXA), Lecture Notes in Computer Science (LLNCS), vol. 7446, pp. 422-429, 2012.
which was presented in Vienna, Austria in Spetember of 2012.
- FactForge is a semantic data service that provides access to a large collection of heterogeneous linked open data through inference and a reference ontology.
- It allows exploration of inferred knowledge through SPARQL queries, an RDF search, and relationship browsing.
- Challenges include cleaning input data, detecting contradictions, consistency checking, and curating and upgrading the methodology. FactForge has been used to generate linked data from unstructured sources and integrate metadata.
This presentation discusses the value of inferred knowledge over LOD and presents a new version of FactForge, a reason-able view, the biggest body of heterogeneous generic knowledge on which inference is performed, showing examples of inferred statements across LOD datasets.
Linked Open (Geo)Data and the Distributed Ontology Language – a perfect matchChristoph Lange
The Distributed Ontology Language is a meta-language for integrating
ontologies written in different languages. Our notion of “distributed”
comprises logical heterogeneity within ontologies, modularity and reuse,
and links across ontologies in different places of the Web. Not only
can ontologies be distributed across the Web, but DOL's supply of
supported ontology languages can also be extended in a decentral way.
For this functionality, DOL builds on the Linked Open Data (LOD)
principles. But DOL also contributes to LOD use cases. Many current
LOD applications are limited by the weak expressivity of the RDF and
RDFS languages commonly used to express data and vocabularies.
Completely switching to a more expressive language would impair
scalability to big datasets. DOL addresses the scalability and
expressivity requirements by allowing to represent each aspect of a
dataset in the most suitable language and keeping these different
representations connected. This is particularly useful in geographic
information systems, where big datasets (e.g. Linked Geo Data, the LOD
version of OpenStreetMap) need to be integrated with formalisations of
complex spatial notions (e.g. in the first-order language Common Logic).
Improving Document Clustering by Eliminating Unnatural LanguageJinho Choi
Technical documents contain a fair amount of unnatural language, such as tables, formulas, and pseudo-code. Unnatural language can be an important factor of confusing existing NLP tools. This paper presents an effective method of distinguishing unnatural language from natural language, and evaluates the impact of unnatural language detection on NLP tasks such as document clustering. We view this problem as an information extraction task and build a multiclass classification model identifying unnatural language components into four categories. First, we create a new annotated corpus by collecting slides and papers in various formats, PPT, PDF, and HTML, where unnatural language components are annotated into four categories. We then explore features available from plain text to build a statistical model that can handle any format as long as it is converted into plain text. Our experiments show that removing unnatural language components gives an absolute improvement in document clustering by up to 15%. Our corpus and tool are publicly available.
Zhishi.me - Weaving Chinese Linking Open DataXing Niu
Zhishi.me is a Chinese linking open data hub that extracts semantic data from Chinese web-based encyclopedias like Baidu Baike and Hudong Baike. Over 124 million RDF triples were extracted to populate the hub. The hub provides a SPARQL endpoint and lookup service to access the extracted data. Heuristic strategies like punctuation cleaning and synonym extension are used to discover mappings between equivalent resources from different source datasets.
The Maze of Deletion in Ontology Stream Reasoning Jeff Z. Pan
This document discusses approaches to handling deletions in ontology stream reasoning. It presents three main approaches: global DRed using a truth maintenance system, local DRed using left-hand side contexts, and a counting approach with no re-derivation. The document evaluates these approaches on benchmark ontologies and finds that combining elements of the global and local approaches helps reduce over-deletion and re-derivation costs. It concludes by discussing directions for future work such as combining addition and deletion streams and handling inconsistencies.
Towards the implementation of a refined data model for a Zulu machine-readabl...Guy De Pauw
This document discusses refining the data model for a machine-readable Zulu lexicon. It proposes a lexicon update framework using a morphological analyzer and guesser to identify new stems and roots from corpora. A data model is developed representing verbal extensions, deverbatives, and their morphological structures. Native XML and object-oriented databases are considered suitable for implementing the data model due to their ability to represent semi-structured, recursive data and provide different views and sequential access to the morphological information. Future work includes developing and evaluating prototypes for the Zulu lexicon and software to semi-automate the lexicon update framework.
The document discusses stacks and their applications. It describes stacks as last-in, first-out data structures and covers stack operations like push and pop. Common uses of stacks include expression evaluation, recursion, reversing data structures, and printing job queues. The document also discusses time and space complexity analysis of algorithms, conversion between infix, postfix and prefix notation, and software engineering principles like the software development life cycle.
6. Linked list - Data Structures using C++ by Varsha Patilwidespreadpromotion
The document discusses linked lists as a dynamic data structure. It defines a linked list as a collection of data elements called nodes that together represent a sequence. Each node contains a data field for the element and a link to the next node. This allows elements to be added or removed without reorganizing the entire structure. The document covers different types of linked lists including singly linked, doubly linked, circular, and their applications for storing polynomials and implementing stacks. It also discusses operations like traversal, insertion, and deletion of nodes.
13. Indexing MTrees - Data Structures using C++ by Varsha Patilwidespreadpromotion
This document discusses various data structures and file organization techniques. It covers indexing techniques like B-trees and tries, as well as file organization methods like sequential and hashed indexes. Specific data structures covered include B-trees, B+-trees, tries, splay trees, red-black trees, and KD-trees. Operations for searching, inserting and deleting records in these tree structures are also outlined.
The document discusses scaling web data at low cost. It begins by presenting Javier D. Fernández and providing context about his work in semantic web, open data, big data management, and databases. It then discusses techniques for compressing and querying large RDF datasets at low cost using binary RDF formats like HDT. Examples of applications using these techniques include compressing and sharing datasets, fast SPARQL querying, and embedding systems. It also discusses efforts to enable web-scale querying through projects like LOD-a-lot that integrate billions of triples for federated querying.
Effective Data Retrieval in XML using TreeMatch AlgorithmIRJET Journal
This document summarizes research on effective data retrieval from XML documents using the TreeMatch algorithm. It begins with an abstract that introduces the TreeMatch algorithm and its ability to provide fast data retrieval from XML documents by matching tree-shaped patterns. It then reviews related work on XML tree matching algorithms and their issues like suboptimality. The document proposes using the TreeMatch algorithm to overcome issues with wildcards, negation, and siblings when querying XML documents with XPath or XQuery. It provides details on the TreeMatch algorithm and its ability to process different types of XML tree pattern queries efficiently while avoiding intermediate results. In conclusion, it states that the TreeMatch algorithm can efficiently handle three types of XML tree pattern queries and overcome the problem of sub
Presentation done* at the 13th International Semantic Web Conference (ISWC) in which we approach a compressed format to represent RDF Data Streams. See the original article at: http://dataweb.infor.uva.es/wp-content/uploads/2014/07/iswc14.pdf
* Presented by Alejandro Llaves (http://www.slideshare.net/allaves)
A hierarchical approach for semi structured document indexing andIbrahim Bounhas
The document presents a hierarchical approach for indexing and extracting terminology from semi-structured documents. It extracts the logical structure of documents, indexes terms at different levels of the hierarchy using top-down propagation, and mines semantic relations between terms. It constructs a taxonomy and identifies similarity measures and possible classifications of terms based on their relations. Experimental results on a corpus of web pages show the approach effectively extracts hypernyms, hyponyms and relations between terms. Future work involves exporting the extracted knowledge as an ontology and improving retrieval and evaluation.
This document discusses queues and their implementation using data structures in C++. It covers:
1) Defining queues and their operations of insertion at the rear and deletion at the front.
2) Implementing queues using arrays and avoiding their drawbacks using circular queues.
3) Other applications that use queues like simulation, job scheduling, and priority queues.
4) Different queue implementations like multi-queue, deque, and priority queue data structures.
1) The document proposes adding two new constructs, rdf:context and rdf:imports, to make contexts explicit in RDF graphs.
2) rdf:context would associate a context definition with an RDF graph, and rdf:imports would represent how knowledge is transferred between contexts during import operations between graphs.
3) Making contexts explicit would allow for reasoning about compatibility between contexts and partial reuse of knowledge between contexts through relations like compatible and incompatible.
1. Fundamental Concept - Data Structures using C++ by Varsha Patilwidespreadpromotion
This document provides an overview of key concepts related to data structures and algorithms using C++. It discusses fundamental topics like data types, data objects, abstract data types, and data structures. It also covers algorithms, including their characteristics, design tools like pseudocode and flowcharts, and complexity analysis using Big O notation. Finally, it introduces software engineering concepts like the software development life cycle and its main phases of analysis, design, implementation, testing and verification.
This document discusses database normalization and functional dependencies. It defines three normal forms (1NF, 2NF, 3NF) and their requirements to reduce redundancy and anomalies. 1NF requires each table to have a primary key and atomic columns. 2NF removes redundant data across rows. 3NF eliminates fields that are not fully dependent on the primary key. Examples are provided to illustrate the normalization process.
10. Search Tree - Data Structures using C++ by Varsha Patilwidespreadpromotion
The document discusses binary search trees and their variants. It explains that search trees are important for algorithm design and it is desirable to minimize the search time of each node. There are static and dynamic binary search trees, with the latter adjusting its structure during access. AVL trees are a type of self-balancing binary search tree where rotations are used to rebalance the tree after insertions or deletions and ensure the heights of subtrees differ by at most one. Compilers use symbol tables implemented as search trees to track variables in source code.
The document discusses different types of trees and graphs as data structures. It defines trees as hierarchical data structures that can represent information in a flexible manner. Binary search trees allow rapid retrieval of data based on keys. Different types of trees are discussed including binary trees, ordered trees, rooted trees, and complete trees. Graphs are also covered as structures that can represent relationships between data items and support applications like social networks. Common graph terms like nodes, edges, directed/undirected graphs, and connectivity are defined.
This document provides an overview of a presentation on representing and connecting language data and metadata using linked data. It discusses the technological background of linked data and the collaborative research opportunities it provides for linguistics. It also outlines prospects for using linked data in linguistics by connecting annotated corpora, lexical-semantic resources, and linguistic databases to build a linguistic linked open data cloud.
The document discusses different file organization methods for storing data on external storage devices. It describes sequential, direct access, and indexed sequential file organization. Sequential files store records in the order they are entered, requiring searching through all preceding records to access a non-sequential record. Direct access files allow direct retrieval of any record through its logical address. Indexed sequential files store records sequentially but have an index file to allow direct access by key. The document compares advantages and disadvantages of each method.
This document provides an introduction to data mining. It defines data mining as the process of exploring and analyzing large amounts of data to discover meaningful patterns. It discusses some common data mining techniques such as classification, regression, clustering, and association rule mining. It also introduces some popular data mining tools like R, SAS Enterprise Miner, and XLMiner. Finally, it mentions some notable researchers in the field of data mining.
Zhishi.me - Weaving Chinese Linking Open DataXing Niu
Zhishi.me is a Chinese linking open data hub that extracts semantic data from Chinese web-based encyclopedias like Baidu Baike and Hudong Baike. Over 124 million RDF triples were extracted to populate the hub. The hub provides a SPARQL endpoint and lookup service to access the extracted data. Heuristic strategies like punctuation cleaning and synonym extension are used to discover mappings between equivalent resources from different source datasets.
The Maze of Deletion in Ontology Stream Reasoning Jeff Z. Pan
This document discusses approaches to handling deletions in ontology stream reasoning. It presents three main approaches: global DRed using a truth maintenance system, local DRed using left-hand side contexts, and a counting approach with no re-derivation. The document evaluates these approaches on benchmark ontologies and finds that combining elements of the global and local approaches helps reduce over-deletion and re-derivation costs. It concludes by discussing directions for future work such as combining addition and deletion streams and handling inconsistencies.
Towards the implementation of a refined data model for a Zulu machine-readabl...Guy De Pauw
This document discusses refining the data model for a machine-readable Zulu lexicon. It proposes a lexicon update framework using a morphological analyzer and guesser to identify new stems and roots from corpora. A data model is developed representing verbal extensions, deverbatives, and their morphological structures. Native XML and object-oriented databases are considered suitable for implementing the data model due to their ability to represent semi-structured, recursive data and provide different views and sequential access to the morphological information. Future work includes developing and evaluating prototypes for the Zulu lexicon and software to semi-automate the lexicon update framework.
The document discusses stacks and their applications. It describes stacks as last-in, first-out data structures and covers stack operations like push and pop. Common uses of stacks include expression evaluation, recursion, reversing data structures, and printing job queues. The document also discusses time and space complexity analysis of algorithms, conversion between infix, postfix and prefix notation, and software engineering principles like the software development life cycle.
6. Linked list - Data Structures using C++ by Varsha Patilwidespreadpromotion
The document discusses linked lists as a dynamic data structure. It defines a linked list as a collection of data elements called nodes that together represent a sequence. Each node contains a data field for the element and a link to the next node. This allows elements to be added or removed without reorganizing the entire structure. The document covers different types of linked lists including singly linked, doubly linked, circular, and their applications for storing polynomials and implementing stacks. It also discusses operations like traversal, insertion, and deletion of nodes.
13. Indexing MTrees - Data Structures using C++ by Varsha Patilwidespreadpromotion
This document discusses various data structures and file organization techniques. It covers indexing techniques like B-trees and tries, as well as file organization methods like sequential and hashed indexes. Specific data structures covered include B-trees, B+-trees, tries, splay trees, red-black trees, and KD-trees. Operations for searching, inserting and deleting records in these tree structures are also outlined.
The document discusses scaling web data at low cost. It begins by presenting Javier D. Fernández and providing context about his work in semantic web, open data, big data management, and databases. It then discusses techniques for compressing and querying large RDF datasets at low cost using binary RDF formats like HDT. Examples of applications using these techniques include compressing and sharing datasets, fast SPARQL querying, and embedding systems. It also discusses efforts to enable web-scale querying through projects like LOD-a-lot that integrate billions of triples for federated querying.
Effective Data Retrieval in XML using TreeMatch AlgorithmIRJET Journal
This document summarizes research on effective data retrieval from XML documents using the TreeMatch algorithm. It begins with an abstract that introduces the TreeMatch algorithm and its ability to provide fast data retrieval from XML documents by matching tree-shaped patterns. It then reviews related work on XML tree matching algorithms and their issues like suboptimality. The document proposes using the TreeMatch algorithm to overcome issues with wildcards, negation, and siblings when querying XML documents with XPath or XQuery. It provides details on the TreeMatch algorithm and its ability to process different types of XML tree pattern queries efficiently while avoiding intermediate results. In conclusion, it states that the TreeMatch algorithm can efficiently handle three types of XML tree pattern queries and overcome the problem of sub
Presentation done* at the 13th International Semantic Web Conference (ISWC) in which we approach a compressed format to represent RDF Data Streams. See the original article at: http://dataweb.infor.uva.es/wp-content/uploads/2014/07/iswc14.pdf
* Presented by Alejandro Llaves (http://www.slideshare.net/allaves)
A hierarchical approach for semi structured document indexing andIbrahim Bounhas
The document presents a hierarchical approach for indexing and extracting terminology from semi-structured documents. It extracts the logical structure of documents, indexes terms at different levels of the hierarchy using top-down propagation, and mines semantic relations between terms. It constructs a taxonomy and identifies similarity measures and possible classifications of terms based on their relations. Experimental results on a corpus of web pages show the approach effectively extracts hypernyms, hyponyms and relations between terms. Future work involves exporting the extracted knowledge as an ontology and improving retrieval and evaluation.
This document discusses queues and their implementation using data structures in C++. It covers:
1) Defining queues and their operations of insertion at the rear and deletion at the front.
2) Implementing queues using arrays and avoiding their drawbacks using circular queues.
3) Other applications that use queues like simulation, job scheduling, and priority queues.
4) Different queue implementations like multi-queue, deque, and priority queue data structures.
1) The document proposes adding two new constructs, rdf:context and rdf:imports, to make contexts explicit in RDF graphs.
2) rdf:context would associate a context definition with an RDF graph, and rdf:imports would represent how knowledge is transferred between contexts during import operations between graphs.
3) Making contexts explicit would allow for reasoning about compatibility between contexts and partial reuse of knowledge between contexts through relations like compatible and incompatible.
1. Fundamental Concept - Data Structures using C++ by Varsha Patilwidespreadpromotion
This document provides an overview of key concepts related to data structures and algorithms using C++. It discusses fundamental topics like data types, data objects, abstract data types, and data structures. It also covers algorithms, including their characteristics, design tools like pseudocode and flowcharts, and complexity analysis using Big O notation. Finally, it introduces software engineering concepts like the software development life cycle and its main phases of analysis, design, implementation, testing and verification.
This document discusses database normalization and functional dependencies. It defines three normal forms (1NF, 2NF, 3NF) and their requirements to reduce redundancy and anomalies. 1NF requires each table to have a primary key and atomic columns. 2NF removes redundant data across rows. 3NF eliminates fields that are not fully dependent on the primary key. Examples are provided to illustrate the normalization process.
10. Search Tree - Data Structures using C++ by Varsha Patilwidespreadpromotion
The document discusses binary search trees and their variants. It explains that search trees are important for algorithm design and it is desirable to minimize the search time of each node. There are static and dynamic binary search trees, with the latter adjusting its structure during access. AVL trees are a type of self-balancing binary search tree where rotations are used to rebalance the tree after insertions or deletions and ensure the heights of subtrees differ by at most one. Compilers use symbol tables implemented as search trees to track variables in source code.
The document discusses different types of trees and graphs as data structures. It defines trees as hierarchical data structures that can represent information in a flexible manner. Binary search trees allow rapid retrieval of data based on keys. Different types of trees are discussed including binary trees, ordered trees, rooted trees, and complete trees. Graphs are also covered as structures that can represent relationships between data items and support applications like social networks. Common graph terms like nodes, edges, directed/undirected graphs, and connectivity are defined.
This document provides an overview of a presentation on representing and connecting language data and metadata using linked data. It discusses the technological background of linked data and the collaborative research opportunities it provides for linguistics. It also outlines prospects for using linked data in linguistics by connecting annotated corpora, lexical-semantic resources, and linguistic databases to build a linguistic linked open data cloud.
The document discusses different file organization methods for storing data on external storage devices. It describes sequential, direct access, and indexed sequential file organization. Sequential files store records in the order they are entered, requiring searching through all preceding records to access a non-sequential record. Direct access files allow direct retrieval of any record through its logical address. Indexed sequential files store records sequentially but have an index file to allow direct access by key. The document compares advantages and disadvantages of each method.
This document provides an introduction to data mining. It defines data mining as the process of exploring and analyzing large amounts of data to discover meaningful patterns. It discusses some common data mining techniques such as classification, regression, clustering, and association rule mining. It also introduces some popular data mining tools like R, SAS Enterprise Miner, and XLMiner. Finally, it mentions some notable researchers in the field of data mining.
Experimental investigation of effectiveness of heat wheel as a rotory heat ex...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
A comprehensive survey on security issues in cloud computing and data privacy...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Vi på IVT Center Hjelms Rör har marknadens bredaste sortiment. Hos oss hittar du bergvärmepumpar, jordvärmepumpar, sjövärmepumpar, grundvattenvärmepumpar, luft/vattenvärmepumpar, luft/luftvärmepumpar och solvärmelösningar för både villor och fastigheter.
Implementation of delay measurement technique using signature register for sm...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
InRule - The premier business rule management system for the Microsoft platform – empowers business and subject matter experts to take greater control over business rule management. We hope you enjoy it.
NBPC 1613 San Diego, CA Proposed 2014 bylaws draft_july_24_unanimous_consensu...NBPCSanDiego
The Bylaws Committee of NBPC 1613 San Diego, CA has concluded their research, findings, and recommendations to modify or change the existing Bylaws from the 1990's. Please understand that these Bylaws were drawn up for the good of the Local in good faith and are meant to be examined by members of Local 1613.
A language independent web data extraction using vision based page segmentati...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Road map of development for pull system in thailand small and medium automoti...eSAT Publishing House
This document provides guidelines for developing a pull production system for small and medium automotive parts manufacturers in Thailand. It outlines a two-phase roadmap. Phase 1 involves environmental changes like setting up a department responsible for the transition, training employees, improving organization and visual controls, balancing production lines, and establishing standard works. Phase 2 focuses on maintaining the new environment through ongoing monitoring and problem-solving. Implementing this plan could help reduce costs and increase productivity for small automotive parts manufacturers in Thailand.
Study of protein content and effect of p h variation on solubility of seed pr...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Este documento muestra las diferentes áreas que componen un documento en Word, incluyendo el título, subtítulo, texto, imagen y características, y proporciona instrucciones básicas sobre cómo crear y organizar la información en cada sección para elaborar un documento completo.
Este documento describe los componentes principales de un ordenador y sus periféricos. Explica que un ordenador está compuesto por una placa base, procesador y memoria RAM. Luego describe diferentes tipos de periféricos de entrada, salida y entrada/salida como teclados, monitores, discos duros y elementos de red como routers y switches. Finalmente clasifica los periféricos en categorías de entrada, salida, entrada/salida y almacenamiento.
The document contains 3 briefs for different clients.
Brief 1 is for a non-profit called Friends of the Coyote Creek Watershed, which aims to restore and beautify Coyote Creek in San Jose. Their target audience is young people, and the goal is to get them involved in cleanups by showing cleaning up can be a fun activity that benefits the environment and community.
Brief 2 is for backpack brand Eastpak. Their target consumers have grown up with the brand but move away from it in adulthood. Eastpak wants to show how their products can "enable and enrich urban life" for emerging adults and reach them through modern media channels.
Brief 3
Data curation and data archiving at different stages of the research processAndrea Scharnhorst
Henk van den Berg, Jerry de Vries, Andrea Scharnhorst (2019) Data curation and data archiving at different stages of the research process. Presentation given at the DANS Colloquium on Research and Data: Women readers finding their literary foremothers, March 21, 2019, The Hague
The web of interlinked data and knowledge strippedSören Auer
Linked Data approaches can help solve enterprise information integration (EII) challenges by complementing text on web pages with structured, linked open data from different sources. This allows for intelligently combining, integrating, and joining structured information across heterogeneous systems. A distributed, iterative, bottom-up integration approach using Linked Data may help solve the EII problem in large companies by taking a pay-as-you-go approach.
ESWC 2019 - A Software Framework and Datasets for the Analysis of Graphs Meas...Matthäus Zloch
This document introduces a software framework and datasets for analyzing graph measures on RDF graphs. The framework includes a processing pipeline to acquire, prepare, and analyze RDF datasets. It calculates 28 graph measures across 5 groups (basic, degree-based, centrality, edge-based, descriptive statistics) on 280 RDF datasets from the LOD Cloud. Preliminary analysis shows variation in measures across domains. The framework and pre-processed datasets are available open-source to support large-scale graph-based analysis of RDF data.
Efficient Query Answering against Dynamic RDF DatabasesAlexandra Roatiș
The document describes efficient query answering against dynamic RDF databases. It discusses RDF as a graph-based data model and standard, blank nodes, RDF Schema (RDFS) for semantic constraints, the open-world assumption and RDF entailment through implicit triples and saturation. It also covers basic graph pattern (BGP) queries in SPARQL and the need to decouple RDF entailment from query evaluation through data saturation or query reformulation to obtain complete query answers.
... or how to query an RDF graph with 28 billion triples in a standard laptop
These slides correspond to my talk at the Stanford Center for Biomedical Informatics, on 25th April 2018
Over the past decade, vast amounts of machine-readable structured information have become available through the automation of research processes as well as the increasing popularity of knowledge graphs and semantic technologies.
Today, we count more than 10,000 datasets made available online following Semantic Web standards.
A major and yet unsolved challenge that research faces today is to perform scalable analysis of large-scale knowledge graphs in order to facilitate applications in various domains including life sciences, publishing, and the internet of things.
The main objective of this thesis is to lay foundations for efficient algorithms performing analytics, i.e. exploration, quality assessment, and querying over semantic knowledge graphs at a scale that has not been possible before.
First, we propose a novel approach for statistical calculations of large RDF datasets, which scales out to clusters of machines.
In particular, we describe the first distributed in-memory approach for computing 32 different statistical criteria for RDF datasets using Apache Spark.
Many applications such as data integration, search, and interlinking, may take full advantage of the data when having a priori statistical information about its internal structure and coverage.
However, such applications may suffer from low quality and not being able to leverage the full advantage of the data when the size of data goes beyond the capacity of the resources available.
Thus, we introduce a distributed approach of quality assessment of large RDF datasets.
It is the first distributed, in-memory approach for computing different quality metrics for large RDF datasets using Apache Spark. We also provide a quality assessment pattern that can be used to generate new scalable metrics that can be applied to big data.
Based on the knowledge of the internal statistics of a dataset and its quality, users typically want to query and retrieve large amounts of information.
As a result, it has become difficult to efficiently process these large RDF datasets.
Indeed, these processes require, both efficient storage strategies and query-processing engines, to be able to scale in terms of data size.
Therefore, we propose a scalable approach to evaluate SPARQL queries over distributed RDF datasets by translating SPARQL queries into Spark executable code.
We conducted several empirical evaluations to assess the scalability, effectiveness, and efficiency of our proposed approaches.
More importantly, various use cases i.e. Ethereum analysis, Mining Big Data Logs, and Scalable Integration of POIs, have been developed and leverages by our approach.
The empirical evaluations and concrete applications provide evidence that our methodology and techniques proposed during this thesis help to effectively analyze and process large-scale RDF datasets.
All the proposed approaches during this thesis are integrated into the larger SANSA framework.
Explanations in Dialogue Systems through Uncertain RDF Knowledge BasesDaniel Sonntag
We implemented a generic dialogue shell that can be configured for and applied to domain-specific dialogue applications. The dialogue system works robustly for a new domain when the application backend can automatically infer previously unknown knowledge (facts) and provide explanations for the inference steps involved. For this purpose, we employ URDF, a query engine for uncertain and potentially inconsistent RDF knowledge bases. URDF supports rule-based, first-order predicate logic as used in OWL-Lite and OWL-DL, with simple and effective top-down reasoning capabilities. This mechanism also generates explanation graphs. These graphs can then be displayed in the GUI of the dialogue shell and help the user understand the underlying reasoning processes. We believe that proper explanations are a main factor for increasing the level of user trust in end-to-end human-computer interaction systems.
‘Facilitating User Engagement by Enriching Library Data using Semantic Techno...CONUL Conference
The ADAPT Centre is funded under the SFI Research Centres Programme and is co-funded under the European Regional Development Fund. The document discusses two demonstrators that were developed to facilitate user engagement with library data from Trinity College Dublin by enriching the data with semantic technologies. The first demonstrator was a mobile application that used linked library data and geospatial information. The second demonstrator interlinked the library metadata with a dataset of Irish churches using spatial relationships and functions defined in GeoSPARQL.
The document discusses faceted search over ontology-enhanced RDF data. It formalizes faceted interfaces for querying RDF graphs that capture ontological information. It studies the expressivity and complexity of queries represented by faceted interfaces, and algorithms for generating and updating interfaces based on the underlying RDF and ontology information. The goal is to provide rigorous theoretical foundations for faceted search in the context of RDF and OWL 2 ontologies.
Abstract:
An increasing number of applications rely on RDF, OWL 2, and SPARQL for storing and querying data. SPARQL, however, is not targeted towards end-users, and suitable query interfaces are needed. Faceted search is a prominent approach for end-user data access, and several RDF-based faceted search systems have been developed. There is, however, a lack of rigorous theoretical underpinning for faceted search in the context of RDF and OWL 2. In this paper, we provide such solid foundations. We formalise faceted interfaces for this context, identify a fragment of first-order logic capturing the underlying queries, and study the complexity of answering such queries for RDF and OWL 2 profiles. We then study interface generation and update, and devise efficiently implementable algorithms. Finally, we have implemented and tested our faceted search algorithms for scalability, with encouraging results.
Fedbench - A Benchmark Suite for Federated Semantic Data ProcessingPeter Haase
(1) FedBench is a benchmark suite for evaluating federated semantic data processing systems.
(2) It includes parameterized benchmark drivers, a variety of RDF datasets and SPARQL queries, and an evaluation framework to measure system performance.
(3) An initial evaluation was conducted to demonstrate FedBench's flexibility in comparing centralized and federated query processing using different systems and scenarios.
Data Integration at the Ontology Engineering GroupOscar Corcho
Presentation done on the work being done on Data Integration at OEG-UPM (http://www.oeg-upm.net/), for the CredIBLE workshop, in Sophia-Antipolis (October 15th, 2012).
An approach to identify how much a Linked Data dataset is biased, using statistical methods and the links between datasets. 28/11/2014 @EKAW2014, Linköping, Sweden
Presented in : JIST2015, Yichang, China
Prototype: http://rc.lodac.nii.ac.jp/rdf4u/
Video: https://www.youtube.com/watch?v=z3roA9-Cp8g
Abstract: It is known that Semantic Web and Linked Open Data (LOD) are powerful technologies for knowledge management, and explicit knowledge is expected to be presented by RDF format (Resource Description Framework), but normal users are far from RDF due to technical skills required. As we learn, a concept-map or a node-link diagram can enhance the learning ability of learners from beginner to advanced user level, so RDF graph visualization can be a suitable tool for making users be familiar with Semantic technology. However, an RDF graph generated from the whole query result is not suitable for reading, because it is highly connected like a hairball and less organized. To make a graph presenting knowledge be more proper to read, this research introduces an approach to sparsify a graph using the combination of three main functions: graph simplification, triple ranking, and property selection. These functions are mostly initiated based on the interpretation of RDF data as knowledge units together with statistical analysis in order to deliver an easily-readable graph to users. A prototype is implemented to demonstrate the suitability and feasibility of the approach. It shows that the simple and flexible graph visualization is easy to read, and it creates the impression of users. In addition, the attractive tool helps to inspire users to realize the advantageous role of linked data in knowledge management.
RDF4U: RDF Graph Visualization by Interpreting Linked Data as KnowledgeRathachai Chawuthai
Presented in : JIST2015, Yichang, China
Prototype: http://rc.lodac.nii.ac.jp/rdf4u/
Video: https://www.youtube.com/watch?v=z3roA9-Cp8g
Abstract: It is known that Semantic Web and Linked Open Data (LOD) are powerful technologies for knowledge management, and explicit knowledge is expected to be presented by RDF format (Resource Description Framework), but normal users are far from RDF due to technical skills required. As we learn, a concept-map or a node-link diagram can enhance the learning ability of learners from beginner to advanced user level, so RDF graph visualization can be a suitable tool for making users be familiar with Semantic technology. However, an RDF graph generated from the whole query result is not suitable for reading, because it is highly connected like a hairball and less organized. To make a graph presenting knowledge be more proper to read, this research introduces an approach to sparsify a graph using the combination of three main functions: graph simplification, triple ranking, and property selection. These functions are mostly initiated based on the interpretation of RDF data as knowledge units together with statistical analysis in order to deliver an easily-readable graph to users. A prototype is implemented to demonstrate the suitability and feasibility of the approach. It shows that the simple and flexible graph visualization is easy to read, and it creates the impression of users. In addition, the attractive tool helps to inspire users to realize the advantageous role of linked data in knowledge management.
This document discusses Timbuctoo, an application designed for academic research that allows for complex and heterogeneous data. It explores archiving RDF datasets from Timbuctoo instances, including handling RDF graphs and triples, versioning datasets, and verifying dataset integrity and resolving links. A potential pipeline is proposed to ingest datasets from Timbuctoo into the EASY archive, but current Timbuctoo instances and datasets have obscure URIs and insufficient metadata, and the prototype pipeline lacks specifications. Archiving linked data from Timbuctoo could change the nature of preservation for archives.
This document discusses RDF stream processing and the role of semantics. It begins by outlining common sources of streaming data on the internet of things. It then discusses challenges of querying streaming data and existing approaches like CQL. Existing RDF stream processing systems are classified based on their query capabilities and use of time windows and reasoning. The role of linked data principles and HTTP URIs for representing streaming sensor data is discussed. Finally, requirements for reactive stream processing systems are outlined, including keeping data moving, integrating stored and streaming data, and responding instantaneously. The document argues that building relevant RDF stream processing systems requires going beyond existing requirements to address data heterogeneity, stream reasoning, and optimization.
Information residing in relational databases and delimited file systems are inadequate for reuse and sharing over the web. These file systems do not adhere to commonly set principles for maintaining data harmony. Due to these reasons, the resources have been suffering from lack of uniformity, heterogeneity as well as redundancy throughout the web. Ontologies have been widely used for solving such type of problems, as they help in extracting knowledge out of any information system. In this article, we focus on extracting concepts and their relations from a set of CSV files. These files are served as individual concepts and grouped into a particular domain, called the domain ontology. Furthermore, this domain ontology is used for capturing CSV data and represented in RDF format retaining links among files or concepts. Datatype and object properties are automatically detected from header fields. This reduces the task of user involvement in generating mapping files. The detail analysis has been performed on Baseball tabular data and the result shows a rich set of semantic information.
a system called natural language interface which transforms user's natural language question into SPARQL query
find related papers here https://sites.google.com/site/fadhlinams81/publication
Reasoning with Big Knowledge Graphs: Choices, Pitfalls and Proven RecipesOntotext
This presentation will provide a brief introduction to logical reasoning and overview of the most popular semantic schema and ontology languages: RDFS and the profiles of OWL 2.
While automatic reasoning has always inspired the imagination, numerous projects have failed to deliver to the promises. The typical pitfalls related to ontologies and symbolic reasoning fall into two categories:
- Over-engineered ontologies. The selected ontology language and modeling patterns can be too expressive. This can make the results of inference hard to understand and verify, which in its turn makes KG hard to evolve and maintain. It can also impose performance penalties far greater than the benefits.
- Inappropriate reasoning support. There are many inference algorithms and implementation approaches, which work well with taxonomies and conceptual models of few thousands of concepts, but cannot cope with KG of millions of entities.
- Inappropriate data layer architecture. One such example is reasoning with virtual KG, which is often infeasible.
Similar to Redundancy analysis on linked data #cold2014 #ISWC2014 (20)
Trusted Execution Environment for Decentralized Process MiningLucaBarbaro3
Presentation of the paper "Trusted Execution Environment for Decentralized Process Mining" given during the CAiSE 2024 Conference in Cyprus on June 7, 2024.
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfChart Kalyan
A Mix Chart displays historical data of numbers in a graphical or tabular form. The Kalyan Rajdhani Mix Chart specifically shows the results of a sequence of numbers over different periods.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
Main news related to the CCS TSI 2023 (2023/1695)Jakub Marek
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
Dive into the realm of operating systems (OS) with Pravash Chandra Das, a seasoned Digital Forensic Analyst, as your guide. 🚀 This comprehensive presentation illuminates the core concepts, types, and evolution of OS, essential for understanding modern computing landscapes.
Beginning with the foundational definition, Das clarifies the pivotal role of OS as system software orchestrating hardware resources, software applications, and user interactions. Through succinct descriptions, he delineates the diverse types of OS, from single-user, single-task environments like early MS-DOS iterations, to multi-user, multi-tasking systems exemplified by modern Linux distributions.
Crucial components like the kernel and shell are dissected, highlighting their indispensable functions in resource management and user interface interaction. Das elucidates how the kernel acts as the central nervous system, orchestrating process scheduling, memory allocation, and device management. Meanwhile, the shell serves as the gateway for user commands, bridging the gap between human input and machine execution. 💻
The narrative then shifts to a captivating exploration of prominent desktop OSs, Windows, macOS, and Linux. Windows, with its globally ubiquitous presence and user-friendly interface, emerges as a cornerstone in personal computing history. macOS, lauded for its sleek design and seamless integration with Apple's ecosystem, stands as a beacon of stability and creativity. Linux, an open-source marvel, offers unparalleled flexibility and security, revolutionizing the computing landscape. 🖥️
Moving to the realm of mobile devices, Das unravels the dominance of Android and iOS. Android's open-source ethos fosters a vibrant ecosystem of customization and innovation, while iOS boasts a seamless user experience and robust security infrastructure. Meanwhile, discontinued platforms like Symbian and Palm OS evoke nostalgia for their pioneering roles in the smartphone revolution.
The journey concludes with a reflection on the ever-evolving landscape of OS, underscored by the emergence of real-time operating systems (RTOS) and the persistent quest for innovation and efficiency. As technology continues to shape our world, understanding the foundations and evolution of operating systems remains paramount. Join Pravash Chandra Das on this illuminating journey through the heart of computing. 🌟
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on integration of Salesforce with Bonterra Impact Management.
Interested in deploying an integration with Salesforce for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Monitoring and Managing Anomaly Detection on OpenShift.pdfTosin Akinosho
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
A Comprehensive Guide to DeFi Development Services in 2024Intelisync
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
A Comprehensive Guide to DeFi Development Services in 2024
Redundancy analysis on linked data #cold2014 #ISWC2014
1. How redundant is it? – An empirical analysis on linked datasets
Honghan Wu1, Boris Villazon-Terrazas2, Jeff Z. Pan1 and José Manuel Gómez Pérez2
University of Aberdeen1, UK
iSOCO2 , Spain
20/10/2014 1
2. 2
Content
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What is data redundancy with linked data?
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Why is it of special interest to linked data consumption?
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Linked Data redundancy categorisation
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How to analysis?
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Dataset selection & The Result
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Conclusion
3. 3
What is the data redundancy in LD?
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Data Redundancy
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[Database systems] Same piece of data in multiple places
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[Information theory] Wasted "space" used to transmit certain data
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(In this work)Linked Data Redundancy
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Wasted “space” to represent certain meaning (represented in certain semantics)
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Duplication-free
4. 4
Why is it of special interest to LD consumption?
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Bad Redundancy & Good Redundancy
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Bad for exchange: storage, transmission
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Good for inference computation
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Relevant consumption tasks
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Hosting/Sharing
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Query Answering (SPARQL)
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Ontology Based Data Access
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Reasoning
5. Redundancy in Linked Data
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Redundancy Categorisation for RDF Data
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Redundancies caused by the “Linked” nature
6. 6
RDF Redundancies vs. Succinct Representations
[Rule based] A. K. Joshi, P. Hitzler, and G. Dong. Logical linked data compression. In The Semantic Web: Semantics and Big Data, pages 170–184. Springer, 2013.
[HDT]J. D. FernáNdez, M. A. MartíNez-Prieto, C. GutiéRrez, A. Polleres, and M. Arias. Binary rdf representation for publication and exchange (hdt). Web Semant., 19:22–41, Mar. 2013.
[WaterFowl] O. Curé, G. Blin, D. Revuz, and D. C. Faye. Waterfowl: A compact, self-indexed and inference-enabled immutable rdf store. In The Semantic Web: Trends and Challenges, pages 302– 316. Springer, 2014.
Pan, Jeff Z., Jose Manuel Gomez-Perez, Yuan Ren, Honghan Wu, Haofen Wang and Man Zhu. “Graph Pattern based RDF Data Compression”. In Proc. of 4th Joint International Semantic Technology Conference (JIST). 2014. (To appear)
9. 9
Symbolic Redundancy
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http://xmlns.com/foaf/0.1/name
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31 bytes in ASCII
URI
ID (4 bytes)
…
…
http://xmlns.com/foaf/0.1/name
128
…
…
Less bytes for basic data units
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(Fix-length)Dictionary Based
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(Variable-length) Huffman coding
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Predictive encoding
10. 10
Semantic Redundancy Caused by “Linked” Nature
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Vocabulary Linkage
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Reuse of other vocabularies: more rules
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Less redundancy ratio: more triples derivable
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More redundancy: co-occurrence triples removable
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Instance Linkage
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sameAs linkages
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Bring in new assertions (e.g., type assertions)
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Bring in new axioms
11. How to analysis?
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Two dimension analysis
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Methodology
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Metrics
17. 17
A-Box Only: Semantic Redundancies
– Redundant Triples
– Semantic redundancy ratio, i.e.
– # Graph Patterns used to substitute redundant triples
18. 18
A-Box Only: Syntactic Redundancies
– the redundant resource occurrences of inter-structural
redundancies
– the syntactic redundancy ratio, i.e.
19. 19
A-Box & T-Box: No Linkage
DBLP2013: SWRC ontology
Ordnance Survey: official published OS ontology
1.7%
184%
108%
4.7%
20. 20
A-Box & T-Box: No Linkage
First 3 datasts are reusing FOAF Ontology
– the number of directly used terms from reused T-Box
– the number of applicable axioms from (materialised) reused T-Box
26.9%
4%
45.4%
1.3%
21. 21
Conclusion
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LOD redundancy are heterogeneous & huge
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Vocabulary linkage might lead to huge number of derivable triples
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Redundancy aware techniques are demanded
22. 22
Redundancy-aware Consumption
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Compression: different redundancies might need different techniques
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For Data Access: (high inter-structure redundancy) skewed entity distributions over EDPs -> efficient access?
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OBDA/Reasoning: A-Box redundancy = less T-Box axioms
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Data Publisher: should be aware of the consequences of reusing