Presentation at the 2016 SWIMing VoCamp on 22-23 March 2016 in Dublin (http://phaedrus.scss.tcd.ie/buildviz/workshop/vocamp/march2016/): "ifcOWL overview and current state".
Summer School LD4SC 2015 - ifcOWL introductionPieter Pauwels
Presentation about ifcOWL at the Summer School on Linked Data 4 Smart Cities, in Cercedilla (2015): http://smartcity.linkeddata.es/LD4SC/, organised by the Ontology Engineering Group of Universidad Politécnica de Madrid.
Presentation about the current status of IFC2RDF tools for the Accelerating BIM workshop, held on October 2015 in Eindhoven (NL), collocated with the CIB W78 2015 conference.
LDAC 2015 - Towards an industry-wide ifcOWL: choices and issuesPieter Pauwels
Presentation at LDAC 2015 (http://ldac-2015.bwk.tue.nl/) in Eindhoven, together with Maria Poveda-Villalon (UPMadrid): Towards an industry-wide ifcOWL: choices and issues.
LDAC 2015 - Selection of IFC subsets using ifcOWL and rewrite rulesPieter Pauwels
Presentation at LDAC2015 Eindhoven (http://ldac-2015.bwk.tue.nl), together with Matthias Weise (AEC3): Selection of IFC subsets using ifcOWL and rewrite rules.
Summer School LD4SC 2015 - ifcOWL introductionPieter Pauwels
Presentation about ifcOWL at the Summer School on Linked Data 4 Smart Cities, in Cercedilla (2015): http://smartcity.linkeddata.es/LD4SC/, organised by the Ontology Engineering Group of Universidad Politécnica de Madrid.
Presentation about the current status of IFC2RDF tools for the Accelerating BIM workshop, held on October 2015 in Eindhoven (NL), collocated with the CIB W78 2015 conference.
LDAC 2015 - Towards an industry-wide ifcOWL: choices and issuesPieter Pauwels
Presentation at LDAC 2015 (http://ldac-2015.bwk.tue.nl/) in Eindhoven, together with Maria Poveda-Villalon (UPMadrid): Towards an industry-wide ifcOWL: choices and issues.
LDAC 2015 - Selection of IFC subsets using ifcOWL and rewrite rulesPieter Pauwels
Presentation at LDAC2015 Eindhoven (http://ldac-2015.bwk.tue.nl), together with Matthias Weise (AEC3): Selection of IFC subsets using ifcOWL and rewrite rules.
BuildingSMART Standards Summit 2015 - Technical Room - Linked Data for Constr...Pieter Pauwels
Presentation at the Technical Room of the BuildingSMART Standards Summit October 2015 in Singapore. The presentation was done together with Jakob Beetz, TUEindhoven, with strong support by Walter Terkaj, ITIA-CNR, and Kris McGlinn, TCDublin. It is part of the SWIMing H2020 project, run by Kris McGlinn (http://swiming-project.eu/).
BuildingSMART Standards Summit 2015 - JBeetz - Product Room - Use Cases for i...Pieter Pauwels
Presentation held by Jakob Beetz at the BuildingSMART Standards Summit 2015 in Singapore. The presentation was made in the Product Room and aimed at investigating and discussing the relation between the Linked Data Working Group (LDWG) and the buildingSMART Data Dictionary (bSDD) Working Group.
LOA seminar 2017 - Product and 3D geometry ontologies at action in constructi...Pieter Pauwels
Presentation given at the 2nd Workshop on Ontology and Engineering in Tandem, at LOA in Trento, Italy: Product and 3D geometry ontologies at action in construction industry: from manufacturer to demolition.
BabelNet Workshop 2016 - Making sense of building data and building product dataPieter Pauwels
Presentation at the 2016 BabelNet Workshop on 2 March 2016 IN Luxembourg (http://babelnet.org/lux): "Making sense of building data and building product data". Together with Thomas Krijnen (TUEindhoven) and Jakob Beetz (TUEindhoven). The paper is available at http://babelnet.org/lux/index.html#program_section.
ACM SIGMOD SBD2016 - Querying and reasoning over large scale building dataset...Pieter Pauwels
Presentation at the International Workshop on Semantic Big Data (SBD 2016), held in conjunction with the 2016 ACM SIGMOD Conference in San Francisco, USA. Authored by Pieter Pauwels, Tarcisio Mendes de Farias, Chi Zhang, Ana Roxin, Jakob Beetz, Jos De Roo, Christophe Nicolle.
ECPPM2016 - SimpleBIM: from full ifcOWL graphs to simplified building graphsPieter Pauwels
Presentation at the 11th European Conference on Product and Process Modelling (2016), in Limassol, Cyprus. Presentation and article are authored by Pieter Pauwels and Ana Roxin.
CIB W78 2015 - Keynote "The Web of Construction Data:Pathways and Opportunities"Pieter Pauwels
Keynote presentation for the 32nd CIB W78 conference in Eindhoven (2015): "The Web of Construction Data:Pathways and Opportunities". With many thanks to the researchers who are referenced throughout the presentation.
http://cib-w78-2015.bwk.tue.nl/
BuildingSMART Standards Summit 2015 - Technical Room - Linked Data for Constr...Pieter Pauwels
Presentation at the Technical Room of the BuildingSMART Standards Summit October 2015 in Singapore. The presentation was done together with Jakob Beetz, TUEindhoven, with strong support by Walter Terkaj, ITIA-CNR, and Kris McGlinn, TCDublin. It is part of the SWIMing H2020 project, run by Kris McGlinn (http://swiming-project.eu/).
BuildingSMART Standards Summit 2015 - JBeetz - Product Room - Use Cases for i...Pieter Pauwels
Presentation held by Jakob Beetz at the BuildingSMART Standards Summit 2015 in Singapore. The presentation was made in the Product Room and aimed at investigating and discussing the relation between the Linked Data Working Group (LDWG) and the buildingSMART Data Dictionary (bSDD) Working Group.
LOA seminar 2017 - Product and 3D geometry ontologies at action in constructi...Pieter Pauwels
Presentation given at the 2nd Workshop on Ontology and Engineering in Tandem, at LOA in Trento, Italy: Product and 3D geometry ontologies at action in construction industry: from manufacturer to demolition.
BabelNet Workshop 2016 - Making sense of building data and building product dataPieter Pauwels
Presentation at the 2016 BabelNet Workshop on 2 March 2016 IN Luxembourg (http://babelnet.org/lux): "Making sense of building data and building product data". Together with Thomas Krijnen (TUEindhoven) and Jakob Beetz (TUEindhoven). The paper is available at http://babelnet.org/lux/index.html#program_section.
ACM SIGMOD SBD2016 - Querying and reasoning over large scale building dataset...Pieter Pauwels
Presentation at the International Workshop on Semantic Big Data (SBD 2016), held in conjunction with the 2016 ACM SIGMOD Conference in San Francisco, USA. Authored by Pieter Pauwels, Tarcisio Mendes de Farias, Chi Zhang, Ana Roxin, Jakob Beetz, Jos De Roo, Christophe Nicolle.
ECPPM2016 - SimpleBIM: from full ifcOWL graphs to simplified building graphsPieter Pauwels
Presentation at the 11th European Conference on Product and Process Modelling (2016), in Limassol, Cyprus. Presentation and article are authored by Pieter Pauwels and Ana Roxin.
CIB W78 2015 - Keynote "The Web of Construction Data:Pathways and Opportunities"Pieter Pauwels
Keynote presentation for the 32nd CIB W78 conference in Eindhoven (2015): "The Web of Construction Data:Pathways and Opportunities". With many thanks to the researchers who are referenced throughout the presentation.
http://cib-w78-2015.bwk.tue.nl/
Veryfing the completeness of Building Information ModelsJesse Weerink
This master thesis aims to enhance the verification process of Building Information Models. The mvdXML Checker, developed by Zhang et al. (2014), is extended with a mvdXML Generator and user-interface.
Presentation - Veryfing the completeness of Building Information ModelsJesse Weerink
The results of my master thesis a presented. The master thesis focusses enhancing the verification process of Building Information Models by extending the mvdXML Checker (Zhang et al., 2014) with a mvdXML Generator and user-interface.
Context Based Adaptation of Semantic Rules in SmartBuildingsAnna Fensel
presentation of the paper:
Kumar, V., Fensel, A., Fröhlich, P. “Context Based Adaptation of Semantic
Rules in Smart Buildings”. In Proceedings of the 15th ACM International
Conference on Information Integration and Web-based Applications &
Services (iiWAS2013), ACM, 2-4 December 2013, Vienna, Austria.
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.
On the relation between Model View Definitions (MVDs) and Linked Data technol...Ana Roxin
This white paper outlines the proposals from the Linked Data Working Group (LDWG) on how technologies and approaches that are common to the domains of Semantic Web, Linked Data, and the Web of Data (hereafter jointly called ‘Linked Data’) are related to Model View Definitions (MVDs). After a brief introduction of both the MVD concept (Section 1) and linked data technologies (Section 2), two main topics are discussed:
● Technical: handling MVDs with Linked Data technologies (Section 3)
● Industrial use cases: making most from the traditional MVD approach and Linked Data technologies (Section 4)
The purpose of this white paper is to discuss how Linked Data technologies and approaches could be effectively deployed to support industrial use cases that are typically related to the generation, use and maintenance of MVDs.
Edge Computing Standardisation and InitiativesAxel Rennoch
Since Edge Computing (EC) became more important in industry and research several standardisation groups and initiatives are considering related technologies in their strategies and future roadmaps. The work includes the definition of reference architecture models, access interfaces but also addresses edge node autonomy and security aspects. This contribution introduces some basic concepts and common understanding of EC within selected standardisation groups and industrial initiatives. Additionally, technical viewpoints and topics are discussed that are relevant for various communities.
Conference: 11th IEEE International Conference on Automation Science and Engineering, CASE 2015. Gothenburg, Sweden – August 24-28, 2015
Title of the paper: An approach for knowledge-driven product, process and resource mappings for assembly automation
Authors: Borja Ramis Ferrer, Bila l Ahmad, Andrei Lobov, Daniel Vera, José L. Martinez Lastra, Robert Harrison
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!
Does Industry 4.0 require entirely new technologies? How will today's Fieldbuses fit into the new automation paradigm? Questions like these come to mind when we talk about Digitalization and Industrial Automation of the future. Karsten will address them and give an outlook to what PI is planning for the future and how PI’s technology can help to solve new business models.
The Design of Monitoring and Data Infrastructures – Applying a forward-think...Matthias Schroeder
Climate Change is an extraordinary challenge for the
development of our socioeconomic environment. The compilation
of comprehensive knowledge about our physical environment is a
key importance for implementing of mitigation strategies. Long-
term terrestrial observatories are supporting the systematic
monitoring of environmental parameters. They are responsible
for data collection, data analysis and subsequently for decision
support. Not only the complex structure and the large volume of
data streams but also the necessary integration of existing
monitoring infrastructures for such observatories imply special
technological challenges for today’s scientific data and
information management. Recent developments of Information
and Communication Technology provide important conceptual
and technological input for the proper design and
implementation of underlying monitoring and data
infrastructures. To avoid constantly recurring system
developments for such infrastructures, a general and integrated
approach for a reference architecture concept is needed.
A presentation of the on-going work on interoperability within the toolchain. A new domain OSLC KM is introduced, some experiments for reusing models are also presented and, some videos are also used to present some user stories.
NIF 2.0 Tutorial: Content Analysis and the Semantic Web Sebastian Hellmann
This tutorial is held by Sebastian Hellmann from the NLP2RDF Group at AKSW:
The NLP Interchange Format (NIF) is an RDF/OWL-based format that aims to achieve interoperability between Natural Language Processing (NLP) tools, language resources and annotations. NIF consists of specifications, ontologies and software (overview), which are combined under the version identifier “NIF 2.0″. Links:
http://nlp2rdf.org
http://persistence.uni-leipzig.org/nlp2rdf/
KEYNOTE @ NFV World Congress 2017, San José
Francisco-Javier Ramón | Head of Network Virtualisation, GCTO | Telefónica
Chair | ETSI OSM
ABSTRACT:
- How Telefónica is architecting its new Core Network with NFV to enable the dynamic re-allocation of capacity wherever needed.
- Why orchestration is the latest technical challenge to realize this vision, and what Telefónica is doing in this space.
- How Open Source MANO (OSM) has become the reference platform for interoperability after the launch of its third release.
- How this fits into Telefónica plans for virtualization.
The complex IoT equation, and FLOSS solutions, OW2con'18, June 7-8, 2018, ParisOW2
Even if not totally new, IoT era is bringing many new challenges to address but at a larger scale.
Market oracles are publishing various figures about the expected gross,
while security experts are alarming about their concerns.
Software developers will use as much resources they can, while hardware engineers will focus on optimizing hardware for reducing cost of production or usage by focusing on power consumption.
IoT is involving many subdomains from electronics to radio communication or cloud backends, and thus many skills than nobody can seriously claim to have.
The good news is that nobody is alone in the world of open standards and free software,
and cooperation is one of the key for a seamless "INTERnet of things" where everyone can find a place in this new landscape.
To illustrate openness and interoperability, a couple of projects supported by Samsung Opensource group will be presented and how to get kickstarted on Web+IoT Technologies.
Similar to SWIMing VoCamp 2016 - ifcOWL overview and current state (20)
CAA NLFL 2015 - Semantics in the documentation of architectural heritage: BIM...Pieter Pauwels
Presentation held at the CAA Netherlands-Flanders chapter meeting 2015 in Amsterdam - Computer Applications & Quantitative Methods in Archaeology.
More information: http://www.caanlfl.nl/
CAADFutures 2015 - Shape grammars for architectural design: the need for refr...Pieter Pauwels
Presentation at CAADFutures 2015, in Sao Paulo: http://caadfutures2015.fec.unicamp.br/. The paper is available at http://link.springer.com/chapter/10.1007/978-3-662-47386-3_28.
Summer School LD4SC 2015 - RDF(S) and SPARQLPieter Pauwels
Presentation about RDF(S) and SPARQL at the Summer School on Linked Data 4 Smart Cities, in Cercedilla (2015): http://smartcity.linkeddata.es/LD4SC/, organised by the Ontology Engineering Group of Universidad Politécnica de Madrid.
EuropIA 2014 - Analysing the impact of constraints on decision-making by arch...Pieter Pauwels
Architectural design projects are characterised by a high level of complexity. This level of complexity may be attributed to the high number of constraints that apply to architectural design projects. Along with planning, energy performance and fire safety regulations, current designers have to face constraining factors related to budget, acoustics, orientation, wind turbulence, accessibility for the disabled, and so forth. It thus appears that all sorts of restrictions and regulations steer the design process implicitly and explicitly in certain directions as soon as architectural designers aim at satisfying design briefs.
In this research, we aim at analysing the impact of parameters and constraints on the design process. We wish to investigate how designers in practice deal with parameters and constraints. How do they interpret incoming parameters or constraints? Are constraints considered to be limitative (constraining), or are they key reference points in a variety of parametric possibilities? Are constraints omnipresent during the design process or are they considered only until they have been 'resolved'? To make an analysis of the role of constraints and parameters in the design process, we have studied four design sessions in a particular design use case, which will be presented briefly in this paper. In each of these design sessions, the design was not only re-evaluated, but it was also redirected in response to certain constraints that were not met (yet). In analysing these four sessions, we used linkography as a method, because this appeared to be one of the better options to obtain a more quantitative assessment of the design process. The linkography method was combined with an interview of the student design team, in order to check the correctness of our conclusions.
NordDesign2014 - Reasoning processes involved in ICT-mediated design communic...Pieter Pauwels
Conversational interaction is central to architectural design practice. New information and communication technologies (ICT) change the designer’s traditional way of communicating and interacting. In this paper we investigate how communication in the design process might be supported using ICT. With this aim, we study a text-based Skype conversation between a design teacher and a design student. We consider this conversation as part of an architectural design process and analyse it using linkography. From the linkograph analysis, specific features are identified that apply specifically to text-based Skype interactions. We conclude that online text-based Skype interaction can be one of the many possible interactions by means of communication media (sketching, conversation, modelling, and so forth) during the design process, and provides a distinct set of characteristics that might be considered by the designer.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
11. conversion procedure EXPRESS schema to OWL
IFC
Schema
Simple data type
Defined data type
Aggregation data type
SET data type --------
LIST & ARRAY data type --------
Constructed data type
SELECT data type --------
ENUMERATION data type --------
Entity data type
Attributes --------
Derive attr
WHERE rules
Functions
Rules
ifcOWL
Ontology
owl:class + owl:DatatypeProperty restriction
owl:class
owl:class
-------- non-functional owl:ObjectProperty
-------- indirect subclass of express:List
owl:class
-------- rdfs:subClassOf for owl:classes
-------- rdf:type for owl:NamedIndividuals
owl:class
-------- object properties
-
-
-
-
Pieter Pauwels and Walter Terkaj, EXPRESS to OWL for construction industry: towards a recommendable and usable
ifcOWL ontology. Automation in Construction 63: 100-133 (2016).
40. Pieter Pauwels and Walter Terkaj, EXPRESS to OWL for construction industry: towards a recommendable and
usable ifcOWL ontology. Automation in Construction 63: 100-133 (2016).
41. 41
Conversion via a RESTful web interface
Public demo server: http://smartlab1.elis.ugent.be:8889/IFC-repo/