LOD2 WP9a Overview Presentation: LOD2 for a Distributed Marketplace for Public Sector Contracts by Vojtěch Svátek, Jindřich Mynarz, Martin Nečaský(UEP) in the course of the LOD2 Plenary Meeting in Leuven, Belgium in September 2011.
State of Play presentation at the LOD2 Plenary Vienna 2012: WP9A - LOD for a Distributed Marketplace for Public Sector Contracts by Vojtěch Svátek (UEP)
This presentation is about the LOD2 project (http://www.lod2.eu) and the Open Data Use Case of the project of the panel session at the Open Government Data Camp London on 18 November 2010 with Rufus Pollock (OKFN) and Richard Cyganiak (DERI) and Martin Kaltenböck (Semantic Web Company).
Big Data Europe SC6 WS #3: Big Data Europe Platform: Apps, challenges, goals ...BigData_Europe
Talk at the Big Data Europe SC6 workshop number 3 taking place on 11.9.2017 in Amsterdam co-located with SEMANTiCS2017 conference: The Big Data Europe Platform: Apps, challenges, goals by Aad Versteden, TenForce.
EDF2013: Selected Talk, Ghislain Atemezing: Towards Interoperable Visualizati...European Data Forum
Selected talk of Ghislain Atemezing at the European Data Forum 2013, 10 April 2013 in Dublin, Ireland: Towards Interoperable Visualization Applications Over Linked Data
State of Play presentation at the LOD2 Plenary Vienna 2012: WP9A - LOD for a Distributed Marketplace for Public Sector Contracts by Vojtěch Svátek (UEP)
This presentation is about the LOD2 project (http://www.lod2.eu) and the Open Data Use Case of the project of the panel session at the Open Government Data Camp London on 18 November 2010 with Rufus Pollock (OKFN) and Richard Cyganiak (DERI) and Martin Kaltenböck (Semantic Web Company).
Big Data Europe SC6 WS #3: Big Data Europe Platform: Apps, challenges, goals ...BigData_Europe
Talk at the Big Data Europe SC6 workshop number 3 taking place on 11.9.2017 in Amsterdam co-located with SEMANTiCS2017 conference: The Big Data Europe Platform: Apps, challenges, goals by Aad Versteden, TenForce.
EDF2013: Selected Talk, Ghislain Atemezing: Towards Interoperable Visualizati...European Data Forum
Selected talk of Ghislain Atemezing at the European Data Forum 2013, 10 April 2013 in Dublin, Ireland: Towards Interoperable Visualization Applications Over Linked Data
EDF2014: Piek Vossen, Professor Computational Lexicology, VU University Amste...European Data Forum
Invited Talk of Piek Vossen, Professor Computational Lexicology, VU University Amsterdam, Netherlands at the European Data Forum 2014, 19 March 2014 in Athens, Greece: NewsReader: recording history by processing massive streams of daily news
EDF2014: Marta Nagy-Rothengass, Head of Unit Data Value Chain, Directorate Ge...European Data Forum
Invited Talk of Marta Nagy-Rothengass, Head of Unit Data Value Chain, Directorate General for Communications Networks, Content and Technology: at the European Data Forum 2014, 19 March 2014 in Athens, Greece: Public Sector Information (PSI) at European Commission (EC)
The presentation summarises the findings from a recent paper on technology foresight by EU data protection authorities, based upon research conducted in PHAEDRA II, a project dedicated to supporting better collaboration between those authorities.
BDE SC1 Workshop 3 - Big Data Europe (Simon Scerri)BigData_Europe
Overview of the Big Data Europe project presented at BDE SC1 Workshop 3, 13 December, 2017.
https://www.big-data-europe.eu/the-final-big-data-europe-workshop/
PoolParty Semantic Suite: Management Briefing and Functional Overview Martin Kaltenböck
Slides for the presentation of PoolParty Semantic Suite on 12.11. 2015 at KNVI Congres 2015 in Utrecht, the Netherlands, see: http://congres.knvi.info/ by Martin Kaltenböck in the Big Data & Linked Data Session.
BDE Webinar: SC6 - EUROPE IN A CHANGING WORLD -INCLUSIVE, INNOVATIVE AND REFL...BigData_Europe
BIG DATA EUROPE WEBINAR: SC6 - EUROPE IN A CHANGING WORLD -INCLUSIVE, INNOVATIVE AND REFLECTIVE SOCIETIES: NEW GENERAL DATA PROTECTION REGULATION ADOPTED. 25.05.2016, 15.00PM CEST –16.00PM CEST by VIGDIS KVALHEIM (CESSDA, DEPUTY DIRECTOR, NSD).
Big Data Europe Introduction Ivana IlijasicVersic (CESSDA) and Martin Kaltenböck (SWC).
ECPPM2016 - SemCat: Publishing and Accessing Building Product Information as ...Pieter Pauwels
Presentation at the 11th European Conference on Product and Process Modelling (2016), in Limassol, Cyprus. Presentation and article are authored by Gudni Gundason and Pieter Pauwels.
EDF2014: Talk of Krzysztof Wecel, Assistant professor, Poznan University of E...European Data Forum
Selected Talk of Krzysztof Wecel, Assistant professor, Poznan University of Economics, Poland at the European Data Forum 2014, 19 March 2014 in Athens, Greece: Advanced Exploration of Public Procurement Data in Linked Data Paradigm
EDF2014: Piek Vossen, Professor Computational Lexicology, VU University Amste...European Data Forum
Invited Talk of Piek Vossen, Professor Computational Lexicology, VU University Amsterdam, Netherlands at the European Data Forum 2014, 19 March 2014 in Athens, Greece: NewsReader: recording history by processing massive streams of daily news
EDF2014: Marta Nagy-Rothengass, Head of Unit Data Value Chain, Directorate Ge...European Data Forum
Invited Talk of Marta Nagy-Rothengass, Head of Unit Data Value Chain, Directorate General for Communications Networks, Content and Technology: at the European Data Forum 2014, 19 March 2014 in Athens, Greece: Public Sector Information (PSI) at European Commission (EC)
The presentation summarises the findings from a recent paper on technology foresight by EU data protection authorities, based upon research conducted in PHAEDRA II, a project dedicated to supporting better collaboration between those authorities.
BDE SC1 Workshop 3 - Big Data Europe (Simon Scerri)BigData_Europe
Overview of the Big Data Europe project presented at BDE SC1 Workshop 3, 13 December, 2017.
https://www.big-data-europe.eu/the-final-big-data-europe-workshop/
PoolParty Semantic Suite: Management Briefing and Functional Overview Martin Kaltenböck
Slides for the presentation of PoolParty Semantic Suite on 12.11. 2015 at KNVI Congres 2015 in Utrecht, the Netherlands, see: http://congres.knvi.info/ by Martin Kaltenböck in the Big Data & Linked Data Session.
BDE Webinar: SC6 - EUROPE IN A CHANGING WORLD -INCLUSIVE, INNOVATIVE AND REFL...BigData_Europe
BIG DATA EUROPE WEBINAR: SC6 - EUROPE IN A CHANGING WORLD -INCLUSIVE, INNOVATIVE AND REFLECTIVE SOCIETIES: NEW GENERAL DATA PROTECTION REGULATION ADOPTED. 25.05.2016, 15.00PM CEST –16.00PM CEST by VIGDIS KVALHEIM (CESSDA, DEPUTY DIRECTOR, NSD).
Big Data Europe Introduction Ivana IlijasicVersic (CESSDA) and Martin Kaltenböck (SWC).
ECPPM2016 - SemCat: Publishing and Accessing Building Product Information as ...Pieter Pauwels
Presentation at the 11th European Conference on Product and Process Modelling (2016), in Limassol, Cyprus. Presentation and article are authored by Gudni Gundason and Pieter Pauwels.
EDF2014: Talk of Krzysztof Wecel, Assistant professor, Poznan University of E...European Data Forum
Selected Talk of Krzysztof Wecel, Assistant professor, Poznan University of Economics, Poland at the European Data Forum 2014, 19 March 2014 in Athens, Greece: Advanced Exploration of Public Procurement Data in Linked Data Paradigm
Georg Rehm. META-NET and META-SHARE: An Overview. Human Language Technologies: The Baltic Perspective 2010, Riga, Latvia, October 2010. October 8, 2010. Invited keynote talk.
Project Description of the Linked Open Data (LOD) PILOT Austria - presented at the PiLOD event at VU Amsterdam (Netherlands) on 29.01. 2014 (see: http://www.pilod.nl/) by Martin Kaltenböck of Semantic Web Company.
UnifiedViews is a joint project currently maintained by Semantic Web Company (SWC) and Semantica.cz (Semantica.cz). It has been mainly developed by Charles University in Prague as a student project called ODCleanStore (version 2). It is based on the experience SWC obtained with the LOD Management Suite (LODMS) used in WP7 and ODCleansStore (version 1) developed by Charles University in Prague for the WP9a use case of the LOD2 FP7 project. In the next stack release of the LOD2 stack, UnifiedViews will replace LODMS as an ETL tool in the stack and the tool has already been adopted in other projects.
In the webinar we will give a brief overview of the UnifiedViews project (Helmut Nagy). The main part will be a presentation of the tool and it's capabilities (Tomas Knap)
State of Play presentation at the LOD2 Plenary Vienna 2012: WP8: Linked Open Data for Enterprise Data Web by Amar-Djalil MEZAOUR,Dassault Systèmes Exalead.
Presentation given at Giornata di studio su "eGovernment e Cloud Computing"
http://www.digitpa.gov.it/notizie/giornata-di-studio-su-egovernment-e-cloud-computing
Reference Architectures in the Energy systemsOPEN DEI
OPEN DEI Webinar "The role of the Reference Architectures in Data-oriented Digital Platforms"
28 May 2020
Antonello Monti (Institute Director, RWTH Aachen University)
In this Webinar Lorenz Bühmann presents the ontology repair and enrichment tool ORE and also the DL-Learner , a machine learning tool to solve supervised learnings tasks and support knowledge engineers in constructing knowledge. Those two beneighbored tools in the LOD2 Stack are for classification and the following quality analysis of Linked Data.
http://lod2.eu/BlogPost/webinar-series
This webinar in the course of the LOD2 webinar series will present the release 3.0 of the LOD2 stack, which contains updates to
*) Virtuoso 7 [Openlink]: the original row store of the Virtuoso 6 universal server has now been replaced by a column store, increasing the performance of SPARQL queries significantly, the store is now up to three times as fast as the previous major version.
Linked Open Data Manager Suite [SWC]: the 'lodms' application allows the user to quickly set up pipelines for transforming linked data through the use of its many extensions. It also allows operations for extracting rdf from other types of data.
*) dbpedia-spotlight-ui [ULEI]: a graphical user interface component that allows the user to use a remote DBpedia spotlight instance to annotate a text with DBpedia concepts.
*) sparqlify [ULEI]: a scalable SPARQL-SQL rewriter, allowing you to query an SQL database as if it were a triple store.
*) SIREn [DERI]: a Lucene plugin that allows you to efficiently index and query RDF, as well as any textual document with an arbitrary amount of metadata fields.
*) CubeViz [ULEI]: CubeViz allows visualization of the Data Cube linked data representation of statistical data. It has support for the more advanced DataCube features, such as slices. It also allows the selection of a remote SPARQL endpoint and export of a modified cube.
*) R2R [UMA]: the R2R mapping API is now included directly into the lod2 demonstrator application, allowing users to experience the full effect of the R2R semantic mapping language through a graphical user interface.
*) ontowiki-csvimport [ULEI]: an OntoWiki extension that transforms CSV files to RDF. The extension can create Data Cubes that can be visualized by CubeViz.
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the free LOD2 webinar series!
(http://lod2.eu/BlogPost/webinar-series) In this Webinar Michael Martin presents CubeViz - a facetted browser for statistical data utilizing the RDF Data Cube vocabulary which is the state-of-the-art in representing statistical data in RDF. This vocabulary is compatible with SDMX and increasingly being adopted. Based on the vocabulary and the encoded Data Cube, CubeViz is generating a facetted browsing widget that can be used to filter interactively observations to be visualized in charts. Based on the selected structure, CubeViz offer beneficiary chart types and options which can be selected by users.
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the free LOD2 webinar series!
This webinar in the course of the LOD2 webinar series will present Virtuoso 7. Virtuoso Column Store, Adaptive Techniques for RDF Graph Databases. In this webinar we shall discuss the application of column store techniques to both graph (RDF) and relational data for mixed work-loads ranging from lookup to analytics.
Virtuoso is an innovative enterprise grade multi-model data server for agile enterprises & individuals. It delivers an unrivaled platform agnostic solution for data management, access, and integration. The unique hybrid server architecture of Virtuoso enables it to offer traditionally distinct server functionality within a single product
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the free LOD2 webinar series!
http://lod2.eu/BlogPost/webinar-series
DBpedia Spotlight is a tool employed in the Extraction stage of the LOD Lyfe Cycle, performing Entity Recognition and Linking. Although the tool currently specializes in English language, the support for other languages is currently being tested, and demos for German, Dutch and others are available or underway. The tool can be used to enable faceted browsing, semantic search, among other applications. In this webinar we will describe what is DBpedia Spotlight, how it works and how can you benefit from it in your application.
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the free LOD2 webinar series!
http://lod2.eu/BlogPost/webinar-series
PublicData.eu is striving to become the Pan European one-stop-shop, providing access to open, freely reusable datasets from numerous local, regional and national public bodies across Europe.
After the first release of the PublicData.eu website (Alpha release was Jan 2011 & Beta release was June 2011) and it's subsequent upgrades (a significant upgrade was efected March 2012), OKFN worked towards the deployment of various personalization features, meant to improve the user experience on Publicdata.eu and spur more interest and interaction around the official data-sets.
This webinar in the course of the LOD2 webinar series will present Zemanta and its LODRefine - a LOD-enabled version of OpenRefine (previously Google Refine), which is a part of the LOD2 stack. LODRefine extends cleansing and linking functionalities of OpenRefine by providing means to reconcile and augment your data with DBpedia or any other SPARQL endpoint, extract named entities using Zemanta API, export data in one of the RDF formats, and recently also to exploit available crowdsourcing services. In webinar we will demonstrate several task which demonstrate the ease of use and versatility of LODRefine.
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the free LOD2 webinar series: http://lod2.eu/BlogPost/webinar-series
This webinar in the course of the LOD2 webinar series will present the implications of Linked Open Data and Semantic Web Technologies in the information and publishing industry.
The publishing industry is struggling with too much information on the one hand and too less resources to bring meaning to this information on the other hand. As an industrial use case partner in LOD2, Wolters Kluwer Deutschland GmbH investigates in detail, how LOD and Semantic Web have the potential to solve this critical issue for their business. The presentation will show what parts of the LOD2 stack are used within the use case and what challenges had to be addressed in the last two years. Interesting future areas like natural language processing will also be mentioned. The topics covered are relevant for any industry that deals with a lot of data and documents, not only publishing.
This series will provide a monthly webinar about Linked (Open) Data tools and services around the LOD2 project, the LOD2 Stack and the Linked Open Data Life Cycle, also in the form of 3rd party tools. Please find continuously updated information here: http://lod2.eu/BlogPost/webinar-series
This webinar in the course of the LOD2 webinar series will present use cases and live demos of PoolParty (by Semantic Web Company).
Knowledge organization systems like taxonomies or thesauri can benefit from linked data approaches and vice versa. In recent years SKOS became very popular in various industries due to its simplicity, SKOS turned out to be the entry point to the Semantic Web. Learn more about the possibilities to link your enterprise metadata with the web of data! Learn more about the possibilities to link your enterprise metadata with the web of data and PoolParty as means for linked data management!
If you are interested in Linked (Open) Data principles and mechanisms, LOD tools & services and concrete use cases that can be realised using LOD then join us in the LOD2 webinar series!
http://lod2.eu/BlogPost/webinar-series
This webinar in the course of the LOD2 webinar series will present use cases and live demos of D2R (Free University Berlin) and Sparqlify (University of Leipzig).
D2R Server is a tool for publishing relational databases on the Semantic Web. It enables RDF and HTML browsers to navigate the content of the database, and allows applications to query the database using the SPARQL query language.
Sparqlify is a tool enabling one to define expressive RDF views on relational databases and query them with a subset of the SPARQL query language. By featuring a novel RDF view definition syntax, it aims at simplifying the RDB-RDF mapping process.
more to be found at:
Born from the wish to make linking tractable, the Link Discovery Framework for Metric Spaces (LIMES) is tailored towards the time-efficient and lossless discovery of links across knowledge bases. LIMES is an extensible declarative framework that encapsulates manifold algorithms dedicated to the processing of structured data of any sort. Built with extensibility and easy integration in mind, LIMES allows implementing applications that integrate, consume and/or generate Linked Data. Within LOD2, it will be used for discovering links between knowledge bases.
This webinar will be presented by the LOD2 Partner: University of Leipzig (ULEI), Germany.
State of Play presentation at the LOD2 Plenary Vienna 2012: WP10 - Training, Dissemination, Community Building, Fertilization by Martin Kaltenböck, Semantic Web Company (SWC)
State of Play presentation at the LOD2 Plenary Vienna 2012: WP9 publicdata.eu – Publishing Governmental Information as Linked Data by Irena Irina Bolychevsky, OKFN
State of Play presentation at the LOD2 Plenary Vienna 2012: WP7 - Linked Open Data for Media and Publishing by Christian Dirschl, Wolters Kluwer Germany
State of Play presentation at the LOD2 Plenary Vienna 2012: WP5 - Linked Data Browsing, Visualization and Authoring Interfaces by Sean Policarpio of DERI / NUIG.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The French Revolution Class 9 Study Material pdf free download
LOD2 WP9a Overview Presentation
1. Creating Knowledge out of Interlinked Data
WP 9a: LOD2 for a Distributed
Marketplace for Public Sector Contracts
Vojtěch Svátek, Jindřich Mynarz, Martin Nečaský (UEP)
http://lod2.eu
EU-FP7 LOD2 Project Overview . 02.09.2010 . Page 1 http://lod2.eu
3. Creating Knowledge out of Interlinked Data
Objectives
• Explore and demonstrate the application of linked data principles for procuring
contracts in the public sector
• Enhance the market process of meeting supply and demand by avoiding the need
for manual integration, via leveraging the distributed linked data infrastructure
• Explore the possibilities for cross-fertilization between the LOD scenarios in public
sector and electronic commerce
EU-FP7 LOD2 WP9a session, Leuven, 20.09.2010 . Page 3 http://lod2.eu
4. Creating Knowledge out of Interlinked Data
Tasks
• Task 9a.1: Creating linked data for public sector contracts
Challenges:
• Assuring motivation of government and commercial subjects
• Harmonizing the context and content aspects of LOG and LOC data
• Risk of commercial subjects ‘gaming’ the system by false data
• …
• Task 9a.2: Matching the demand of public sector bodies with linked commerce data
Challenges:
• Scalability of matchmaking algorithms
• Designing the gold standard
• Optimizing matchmaking quality metrics
• Proving competitive advantage over traditional (RDB) approach
• …
• Task 9a.3: Analytics of linked data for public sector contracts
Challenges:
• Enhancing analytical (and) reporting tools so as to cope with richly structured RDF data
• …
EU-FP7 LOD2 WP9a session, Leuven, 20.09.2010 . Page 4 http://lod2.eu
5. Creating Knowledge out of Interlinked Data
Upcoming deliverables and milestone
• Deliverable 9a.1.1 Framework for creating linked data in the domain of public
sector contracts (M16)
• Deliverable 9a.1.2 Web application for filing public contracts (M24)
• Milestone 9a.1: Web application for filing public contracts functional (M24)
EU-FP7 LOD2 WP9a session, Leuven, 20.09.2010 . Page 5 http://lod2.eu
6. Creating Knowledge out of Interlinked Data
Task 9a.1: „Creating linked data for PS contracts“ starting points
• Initial version of Public Contracts ontology; still needs:
• More complete alignment with TED structure
• Better documentation
• Review by a larger group
• Contacts to public contract announcement sources
• Convince companies implementing relevant web portals to produce RDF (discussions under way)
• Both tenders and contracts
• Library of scraping and cleaning tools
• Coverage must be increased
• Adherence to LOD2 Stack will be sought
• Samples of already triplified data
• Also EU (TED) and other countries (Gerrmany – via WKD?)
• Publish; wiki. Similar to benchmarking…
• Provisional LD infrastructure
• Migration from Sesame to Virtuoso envisaged
• The supplier side yet (nearly) unexplored…
• Registry of business entities could be linked to published contracts
EU-FP7 LOD2 WP9a session, Leuven, 20.09.2010 . Page 6 http://lod2.eu