Presentation during the 2016 American Library Association (ALA) Annual Conference in Orlando (Florida), given at the ALCTS Program "Linked Data - Globally Connecting Libraries, Archives, and Museums", Sponsor: ALCTS International Relations Committee, Co-Sponsor: Linked Library Data Interest Group
Linked data in the German National Library at the OCLC IFLA round table 2013Lars G. Svensson
A presentation about the current state of the linked data activities in the German National Library held at the OCLC Linked Data Round table during the WLIC 2013 in Singapore
Towards an Authoritative Global Data Infrastructure: Connecting Libraries wit...Lars G. Svensson
With Fake News and Alternative Facts being part of the everyday agenda, the notion of trustworthy data is getting increasingly important. Government agencies have an important role to play here as suppliers of authoritative information. In this presentation, held in the Edinburgh University Library on February 27, 2017, I started out outlining what data we publish in the German National Library and then go on to explore how this information can be interesting to other government agencies and what information they publish can be interesting for libraries.
The Vienna History Wiki – a Collaborative Knowledge Platform for the City of...Bernhard Krabina
The Vienna City Archive and the Vienna City Library have joined forces with several other institutions in Vienna, Austria to create the “Wien Geschichte Wiki” (Vienna History Wiki), a knowledge platform for the history of Vienna with more than 34,000 articles and 120,000 visits per month. The wiki is powered by Semantic MediaWiki and serves not only as an online encyclopedia for everybody to use and contribute to, but also as a central knowledge base for several administrative departments of the city administration. In a peer-review process, wiki edits are checked before they become visible. A usage log analysis and an online survey have been carried out to gain first insights after six months of operation.
Presentation during the 2016 American Library Association (ALA) Annual Conference in Orlando (Florida), given at the ALCTS Program "Linked Data - Globally Connecting Libraries, Archives, and Museums", Sponsor: ALCTS International Relations Committee, Co-Sponsor: Linked Library Data Interest Group
Linked data in the German National Library at the OCLC IFLA round table 2013Lars G. Svensson
A presentation about the current state of the linked data activities in the German National Library held at the OCLC Linked Data Round table during the WLIC 2013 in Singapore
Towards an Authoritative Global Data Infrastructure: Connecting Libraries wit...Lars G. Svensson
With Fake News and Alternative Facts being part of the everyday agenda, the notion of trustworthy data is getting increasingly important. Government agencies have an important role to play here as suppliers of authoritative information. In this presentation, held in the Edinburgh University Library on February 27, 2017, I started out outlining what data we publish in the German National Library and then go on to explore how this information can be interesting to other government agencies and what information they publish can be interesting for libraries.
The Vienna History Wiki – a Collaborative Knowledge Platform for the City of...Bernhard Krabina
The Vienna City Archive and the Vienna City Library have joined forces with several other institutions in Vienna, Austria to create the “Wien Geschichte Wiki” (Vienna History Wiki), a knowledge platform for the history of Vienna with more than 34,000 articles and 120,000 visits per month. The wiki is powered by Semantic MediaWiki and serves not only as an online encyclopedia for everybody to use and contribute to, but also as a central knowledge base for several administrative departments of the city administration. In a peer-review process, wiki edits are checked before they become visible. A usage log analysis and an online survey have been carried out to gain first insights after six months of operation.
Estermann Panel on Authority Files, 3 June 2020Beat Estermann
Panel on Authority Files and Controlled Vocabularies: Welcome and Introduction; GLAM Inventory; Named Entities in the Context of the LOD Ecosystem for the Performing Arts. Side programme of the Swiss Open Cultural Data Hackathon 2020, Online Session, 3 June 2020.
Jay Osborn (Digital Cartography Coordinator, Gesher Galicia, USA) on “Community leveraging of archive map data: cooperative opportunities to build on the wealth of digitized historical maps in national and regional archives” held on 28.04.2015 at the international conference "Archival Cooperation and Community Building in the Digital Age" within the panel “Geospatial Genealogy, Cadastral Maps and Digital Archives: Partnerships and Collaborations" at Břevnov Archabbey in Prague (CZ).
Estermann Linked Data Ecosystem for Heritage Data - 29 Feb 2020Beat Estermann
Linked Open Data Ecosystem for Heritage Data. Presentation held at the 5th Anniversary of the Swiss Open Cultural Data Hackathon on 29 February 2020 at the National Library in Bern.
Overview of OpenGLAM in Switzerland and the latest activities of the Bern University of Applied Sciences in the area of open cultural data. Presentation held at the Conference on Conference on Open Data and Open Maps for Heritage Protection in Bellinzona, Switzerland, 21 Feb 2020.
Presentation given at EuropeanaTech 2018 in Rotterdam, The Netherlands. Provides a summary of insights gained from working for about a decade on challenges related to temporal aspects of the web, persistence.
Early Chinese Periodicals Online (ECPO): From Digitization Towards Open Data....Matthias Arnold
This paper presents the project “Early Chinese Periodicals Online (ECPO)”. It introduces the database, and discusses two major directions of current development: 1) The installation of a cross-database agents’ service to identify names, assign names to persons, and relate persons to authorities (GND, VIAF, Wikidata). 2) The conceptualization of a TEI module to expand the database with full texts functionality, thereby touching issues like semi-automatic page segmentation, use of non-Chinese speaking communities in crowd sourcing, and selecting of relevant TEI markup to encode Republican era publications.
In the days of AACR2 and MARC 21, the distinction between a rules standard and a format standard seemed to be straightforward: The rules standard provided instructions on which pieces of information are relevant, and how to build and provide them. The format standard then accommodated these pieces, creating structured elements in a defined technical framework so that information could be created, stored and communicated.
Nowadays, the line between rules standards and format standards seems to be blurred. Based on relatively new models, the standard "Resource Description and Access" not only provides instructions in a toolkit, but adds blocks for handling the information on its own, e.g. as "RDA in RDF" data. On the other hand, "BIBFRAME" was developed, one of the goals being to define a successor to the MARC 21 format. Based on a model with a slightly different approach, it aims to cover different rules standards, among which RDA is the most prominent one. Both RDA and BIBFRAME are based on Linked Data principles, but they have chosen different paths.
In my lightning talk I share some observations, from a German perspective, collected over some years of active participation in MARC 21 standardization and BIBFRAME experimentation, as a bystander of the FRBR and RDA development, and still as a newbie in Linked Data. There are more questions than answers.
Towards an INSPIREd e-reporting & INSPIRE priority datasets in SlovakiaMartin Tuchyna
SKI contribution for the Workshop "Priority list of datasets for eReporting" (https://inspire.ec.europa.eu/events/conferences/inspire_2017/submissions/222.html ) held during the INSPIRE 2017 conference (http://inspire.ec.europa.eu/conference2017).
Presentation given during a meeting at the German National Library, focussing on the distinction between cataloging and storage metadata formats vs. communication metadata formats, and on ways of providing provenance information.
Entitäten, Relationen und mehr - Erweiterungen in MARC 21 Authority durch di...Reinhold Heuvelmann
Präsentation gehalten von Daniela Trunk (Deutsche Nationalbibliothek) beim Normdatenanwendertreffen im Rahmen des 6. Bibliothekskongresses Leipzig 2016
Estermann Panel on Authority Files, 3 June 2020Beat Estermann
Panel on Authority Files and Controlled Vocabularies: Welcome and Introduction; GLAM Inventory; Named Entities in the Context of the LOD Ecosystem for the Performing Arts. Side programme of the Swiss Open Cultural Data Hackathon 2020, Online Session, 3 June 2020.
Jay Osborn (Digital Cartography Coordinator, Gesher Galicia, USA) on “Community leveraging of archive map data: cooperative opportunities to build on the wealth of digitized historical maps in national and regional archives” held on 28.04.2015 at the international conference "Archival Cooperation and Community Building in the Digital Age" within the panel “Geospatial Genealogy, Cadastral Maps and Digital Archives: Partnerships and Collaborations" at Břevnov Archabbey in Prague (CZ).
Estermann Linked Data Ecosystem for Heritage Data - 29 Feb 2020Beat Estermann
Linked Open Data Ecosystem for Heritage Data. Presentation held at the 5th Anniversary of the Swiss Open Cultural Data Hackathon on 29 February 2020 at the National Library in Bern.
Overview of OpenGLAM in Switzerland and the latest activities of the Bern University of Applied Sciences in the area of open cultural data. Presentation held at the Conference on Conference on Open Data and Open Maps for Heritage Protection in Bellinzona, Switzerland, 21 Feb 2020.
Presentation given at EuropeanaTech 2018 in Rotterdam, The Netherlands. Provides a summary of insights gained from working for about a decade on challenges related to temporal aspects of the web, persistence.
Early Chinese Periodicals Online (ECPO): From Digitization Towards Open Data....Matthias Arnold
This paper presents the project “Early Chinese Periodicals Online (ECPO)”. It introduces the database, and discusses two major directions of current development: 1) The installation of a cross-database agents’ service to identify names, assign names to persons, and relate persons to authorities (GND, VIAF, Wikidata). 2) The conceptualization of a TEI module to expand the database with full texts functionality, thereby touching issues like semi-automatic page segmentation, use of non-Chinese speaking communities in crowd sourcing, and selecting of relevant TEI markup to encode Republican era publications.
In the days of AACR2 and MARC 21, the distinction between a rules standard and a format standard seemed to be straightforward: The rules standard provided instructions on which pieces of information are relevant, and how to build and provide them. The format standard then accommodated these pieces, creating structured elements in a defined technical framework so that information could be created, stored and communicated.
Nowadays, the line between rules standards and format standards seems to be blurred. Based on relatively new models, the standard "Resource Description and Access" not only provides instructions in a toolkit, but adds blocks for handling the information on its own, e.g. as "RDA in RDF" data. On the other hand, "BIBFRAME" was developed, one of the goals being to define a successor to the MARC 21 format. Based on a model with a slightly different approach, it aims to cover different rules standards, among which RDA is the most prominent one. Both RDA and BIBFRAME are based on Linked Data principles, but they have chosen different paths.
In my lightning talk I share some observations, from a German perspective, collected over some years of active participation in MARC 21 standardization and BIBFRAME experimentation, as a bystander of the FRBR and RDA development, and still as a newbie in Linked Data. There are more questions than answers.
Towards an INSPIREd e-reporting & INSPIRE priority datasets in SlovakiaMartin Tuchyna
SKI contribution for the Workshop "Priority list of datasets for eReporting" (https://inspire.ec.europa.eu/events/conferences/inspire_2017/submissions/222.html ) held during the INSPIRE 2017 conference (http://inspire.ec.europa.eu/conference2017).
Presentation given during a meeting at the German National Library, focussing on the distinction between cataloging and storage metadata formats vs. communication metadata formats, and on ways of providing provenance information.
Entitäten, Relationen und mehr - Erweiterungen in MARC 21 Authority durch di...Reinhold Heuvelmann
Präsentation gehalten von Daniela Trunk (Deutsche Nationalbibliothek) beim Normdatenanwendertreffen im Rahmen des 6. Bibliothekskongresses Leipzig 2016
Brief description of the way how libraries in German speaking countries intend to implement Content Type, Media Type and Carrier Type, according to RDA (Resource Description and Access)
Presentation given at the "Workshop für Systemanbieter" (Workshop for System Vendors) on October 23, 2014
Seit drei Jahren zieht die Bibliographic Framework Initiative "BIBFRAME" Aufmerksamkeit und Hoffnungen auf sich. Wie hat sich das Rahmenkonzept für künftige bibliografische Metadatenformate bisher entwickelt? Welche Aktivitäten gibt es bei den einstigen Early Experimenters, und darüber hinaus? Welche Ausprägungen gibt es? Wie gut passen RDA-Daten aus dem deutschsprachigen Raum zu BIBFRAME? Und wie verhalten sich BIBFRAME und andere existierende und neu entstehende Vokabularien zueinander?
Die Bibliographic Framework Initiative "BIBFRAME" blickt jetzt auf drei Jahre zurück. Nach dem Abschluss des Vertrags zwischen der Library of Congress und der Firma Zepheira im Mai 2012 und nach der Veröffentlichung des ersten maßgeblichen Modellpapiers "Bibliographic Framework as a Web of Data: Linked Data Model and Supporting Services" im November 2012 folgten ein arbeitsintensives Jahr 2013, das unter Beteiligung der Deutschen Nationalbibliothek von den Aktivitäten der Early Experimenters / Early Implementers Group geprägt war, und ein konsolidierendes Jahr 2014, in dem das bestehende Vokabular auf Praxistauglichkeit hin geprüft wurde und ergänzende Initiativen, wie der "BIBFRAME Editor" und libhub.org, aufgesetzt wurden. Nun ist es Zeit zu fragen, was erreicht wurde und wie es weiter geht. In dem Vortrag soll beleuchtet werden, welchen Stellenwert die BIBFRAME-Initiative im Umfeld der Linked Library Data einnimmt, bisher, und besonders in den kommenden Jahren. Dabei soll die Frage untersucht werden, wie wichtig die Offenheit ist, die durch den Framework-Aspekt betont wird, im Gegensatz zu dem eher starren Standard bisheriger Prägung. Wie verhalten sich BIBFRAME und andere existierende und neu entstehende Vokabularien zueinander? Sind RDA und BIBFRAME als die beiden Seiten derselben Medaille zu sehen? Was hat es mit schema.org und den bibliothekarischen Erweiterungen dieses Vokabulars auf sich? Welche Rolle spielen in Zukunft noch die klassischen Datenformate, wie MARC 21 und seine Derivate? Und ganz wichtig: Welchen Beitrag kann die deutschsprachige Community bei der Diskussion und Entwicklung dieser Fragen weiterhin leisten?
Drowning in information – the need of macroscopes for research fundingAndrea Scharnhorst
Andrea Scharnhorst (2015) Drowning in information – the need of macroscopes for research funding. Presentation at the international conference: PLANNING, PREDICTION, SCENARIOS - Using Simulations and Maps - 2015 Annual EA Conference - 11–12 May 2015 Bonn
Make our Scientific Datasets Accessible and Interoperable on the WebFranck Michel
The presentation investigates the challenges that we must face to share scientific datasets on the Web following the Linked Open Data principles. We present the standards of the Semantic Web and investigate how they can help address those challenges. We give tips as to how to choose vocabularies to describe data and metadata, link datasets to other related datasets by making appropriate alignments, translate existing data sources to RDF and publish it on the Web as linked data.
Data enrichment is vital for leveraging heterogeneous data sources in various business analyses, AI applications, and data-driven services. Knowledge Graphs (KGs) support the enrichment of heterogeneous data sources by making entities first-class citizens: links to entities help interconnect heterogeneous data pieces or even ease access to external data sources to eventually augment the original data. Data annotation algorithms to find and link entities in reference KGs, as well as to identify out-of-KG entities have been proposed and applied to different types of data, such as tables, and texts. However, despite recent progress in annotation algorithms, the output of these algorithms does not always meet the quality requirements that make the enriched data valuable in downstream applications. As a result, semantic data enrichment remains an effort-consuming and error-prone task. In this seminar, we discuss the relationships between annotation algorithms, data enrichment, and KG construction, highlighting challenges and open problems. In addition, we advocate for a native human-in-the-loop perspective that enables users to control the outcome of the enrichment and, eventually, improve the quality of the enriched data. We focus in particular on the annotation and enrichment of tabular data and briefly discuss the application of a similar paradigm to the enrichment of textual data in the legal domain, e.g., on court decisions and criminal investigation documents.
Das Doppelhaus: Werkstattbericht aus der MARC/RDA Working Group
Vortrag beim 109. Deutschen Bibliothekartag 2021
Auf der Basis des IFLA Library Reference Model (LRM) wurden im Zuge des 3R-Projekts neue Entitätentypen und neue Elemente in das Regelwerk Resource Description and Access (RDA) eingebracht. Um sie nutzbar zu machen, gilt es, sie im Datenformat MARC 21 abzubilden, soweit es notwendig und zugleich technisch möglich ist. MARC 21 ist auch über 50 Jahre nach seiner Entstehung noch immer das international am weitesten verbreitete bibliografische Datenformat.
Das Network Development and MARC Standards Office (NDMSO) der Library of Congress hat im Dezember 2019 die "MARC/RDA Working Group" gebildet, zusammengesetzt aus internationalen Fachleuten für RDA und MARC 21. Für den deutschsprachigen Bereich ist Reinhold Heuvelmann benannt worden.
Die Gruppe hat in bisher vier halbjährlichen Zyklen Analysen erstellt zu den neuen Themenbereichen "Manifestation Statements", "Mode of Issuance", "Extension Plan", "Type of Binding" und "Data Provenance", die dann als Diskussionspapiere und Anträge für das MARC Advisory Committee vorbereitet worden sind. Bisher resultieren daraus die neuen Felder 334 "Mode of Issuance", 335 "Extension Plan" und 881 "Manifestation Statements". Auch an dem Thema der "Representative Expression" und ihrer Attribute wird weitergearbeitet. Mit dem vorläufigen Abschluss der Arbeiten ist für das Frühjahr 2022 zu rechnen.
Der Vortrag stellt den aktuellen Stand und den Fortgang der Arbeiten dar und versucht auch, die Spannungsfelder bei der Regelwerks- und Formatentwicklung zu beleuchten.
Open Access, Embargo, Lizenzangaben, Creative Commons, Rights Statements, Rechteinhaber – diese Begriffe bezeichnen ein aktuell intensiv diskutiertes Themenfeld. Kann ich eine Online-Publikation bekommen, sofort, kostenfrei und egal wo ich mich gerade befinde? Und wenn ja: Was kann und darf ich dann damit machen, und was eventuell nicht? Und was sollte ich sonst beachten?
Diese Angaben sind bisher in Metadatenformaten unterrepräsentiert. Teils liegen sie an unterschiedlichen Stellen und in unterschiedlicher Form vor, teils sind die Elemente nicht besetzt, teils fehlen die Aussagemöglichkeiten ganz. Hier gilt es Verbesserungen zu erreichen: Ziel ist es, konsistente und maschinell auswertbare Daten zu ermitteln, zu erstellen und transportieren zu können, auf deren Basis den Endnutzenden die Informationen zu Zugang und Nutzung und ihren Bedingungen angeboten werden.
Der Vortrag schildert das Vorgehen im Datenformat MARC 21: Von der Ermittlung des Bedarfs und dem Auftrag durch den Standardisierungsausschuss, über die Analysen und Diskussionen in der Themengruppe Lizenzangaben als Untergruppe der Fachgruppe Datenformate und in der DINI Gruppe Lizenzen, bis zur Zusammenarbeit mit OCLC an Diskussionspapieren und einem MARC-Antrag und der internationalen Standardisierung im MARC Advisory Committee, resultierend in der abschließenden Entscheidung. Ein Ausblick auf Empfehlungen und die Anwendung der Formatelemente, deren Einführung bevorsteht, rundet den Vortrag ab.
Presentation given at the Library of Congress BIBFRAME Update Forum at ALA Midwinter Meeting 2019, January 27, 2019
Agenda at
https://www.loc.gov/bibframe/news/bibframe-update-mw2019.html
From enthusiasm to hesitation,and beyond: some German remarks on BIBFRAMEReinhold Heuvelmann
Presentation given during the European BIBFRAME Workshop, September 26 and 27, 2017at the German National Library in Frankfurt
See more information at
https://wiki.dnb.de/display/EBW
Presentation given at the first meeting of the "LIBER MARC Harmonization Task Force" on January 14, 2002 in the German National Library in Frankfurt am Main
BIBFRAME: Neues bibliografisches Datenformat, und noch viel mehr
Vortrag im Rahmen des Berliner Bibliothekswissenschaftlichen Kolloquiums, Institut für Bibliotheks- und Informationswissenschaft, Humboldt-Universität zu Berlin, am 2. Februar 2016
Die Bibliographic Framework Initiative "BIBFRAME" ist bereits einige Jahre "alt". Nach Planungen im Jahr 2011, nach Vertragsabschluss zwischen der LoC und der Firma Zepheira sowie Veröffentlichung des ersten Modellpapiers "Bibliographic Framework as a Web of Data" in 2012 folgten ein arbeitsintensives Jahr 2013, das unter Beteiligung der DNB von den Aktivitäten der Early Experimenters Group geprägt war, ein konsolidierendes Jahr 2014, in dem das bestehende Vokabular auf Praxistauglichkeit hin geprüft wurde, und ein Jahr 2015, in dem BIBFRAME mit unterschiedlichen Ansätzen (LC Pilot, Libhub.org, LD4L/LD4P) weiter vorangetrieben wurde.
In meinem Vortrag gehe ich der Frage nach, welchen Stellenwert die BIBFRAME-Initiative im Umfeld der Linked Library Data einnimmt. Wie verhalten sich BIBFRAME und andere existierende und neu entstehende Vokabularien zueinander? Sind RDA und BIBFRAME als Seiten derselben Medaille zu sehen? Welche Bezüge gibt es zu schema.org und den bibliothekarischen Erweiterungen dieses Vokabulars? Welche Rolle spielen in Zukunft noch die klassischen Datenformate, wie MARC 21 und seine Derivate? Was macht den Framework-Charakter der Initiative aus? Und: Welchen Beitrag kann die deutschsprachige Community bei der Diskussion und Entwicklung dieser Fragen weiterhin leisten?
https://www.ibi.hu-berlin.de/de/bbk
https://www.ibi.hu-berlin.de/de/bbk/abstracts/ws1516/heuvelmann
Reinhold Heuvelmann (Die Deutsche Bibliothek, Frankfurt am Main) berichtet von den neusten Entwicklungen des MAB2-Formats, das bereits Unicode / UTF-8 als Zeichensatz vorsieht und um ein zusätzliches Feld (671) erweitert wurde. Das Feld 671 entspricht dem Feld 880 des MARC-21-Formats und kann für andere Schreibvarianten des Titels, Autors usw. genutzt werden. MAB2 schreibt nicht vor, dass im Feld 671 die Originalschrift verankert werden muss; hier könnte auch die transliterierte bzw. transkribierte Fassung der Aufnahme stehen. Die Originalschrift würde dann dementsprechend in die bekannten Felder, die für diese Erweiterung nicht verändert werden mussten, aufgenommen werden.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
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:
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
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.
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
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.
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/
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.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
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.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...
GND and URIs: Integration and Identification
1. 1
GND and URIs:
Integration and Identification
OCLC Linked Data Roundtable:
Stories from the Front
January 9th, 2016
Reinhold Heuvelmann, German National Library
3. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20163
GND: "Gemeinsame Normdatei"
"Integrated Authority File"
4. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20164
MARC structure
Family X00
Name X00
Person X00
Meeting X11
Geographic entity X51
Corporate body X10
Work X30
Topical term X50
0XX Numbers, codes, notations
1XX Preferred name
2XX Complex see references
3XX RDA attributes
4XX Variant names
5XX Relationships
6XX Notes
7XX Preferred names in /
Relationships to
other authority files
9XX Local fields
Time 548
5. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20165
Sample GND record (1)
LDR 01064nz a2200253n 4500
001128715928
003DE-101
00520140217171754.0
008040202n||aznnnaabn | aaa |c
0247 $ahttp://d-nb.info/gnd/128715928$2uri
035 $a(DE-101)128715928
035 $a(DE-588)128715928
040 $aDE-101$9r:DE-101$bger$d0016
043 $cXA-DE
079 $ag$bp$c1$qf$uv$vpiz
1001 $aSiegmund, Alexander$d1968-
4001 $aSiegmund, A.$d1968-
6. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201666
5102 $0(DE-101)1044210532$0(DE-588)1044210532
$0(uri)http://d-nb.info/gnd/1044210532
$aInstitut für Naturwissenschaften, Geographie
und Technik$bAbteilung
Geographie$94:affi$wr$iAffiliation$eAffiliation
548 $a1968-$94:datl$wr$iLebensdaten
550 $aProf. Dr.$94:akad$wr$iAkademischer Grad
550 $0(DE-101)040202143$0(DE-588)4020214-8
$0(uri)http://d-nb.info/gnd/4020214-8
$aGeograph$94:berc$wr$iCharakteristischer Beruf
678 $bProfessor für geographische Fachdidaktik
913 $Spnd$ia$aSiegmund, Alexander
$0(DE-588a)128715928
Sample GND record (2)
7. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20167
Useful information
8. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20168
GND Ontology
http://d-nb.info/standards/elementset/gnd
9. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 20169
Data dumps
http://datendienst.dnb.de/cgi-bin/mabit.pl?userID=opendata&pass=opendata&cmd=login
10. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201610
PCC URIs in MARC Task Group
http://www.loc.gov/aba/pcc/documents/PCC_URI_TG_20151015_Report.pdf
11. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201611
Back to MARC: sample bib record (1)
LDR 02171nem a2200469 c 4500
0011200005368
003DE-101
040 $a1140$bger$cDE-101$d1240$erda
041 $ager
044 $cXA-DE-NI
08274$a550$qDE-101$223sdnb
084 $a550$qDE-101$2sdnb
1001 $0(DE-588)128715928
$0(uri)http://d-nb.info/gnd/128715928
$0(DE-101)128715928$aSiegmund,
Alexander$d1968-$eKartograf$4ctg
24510$a-Die- Erde - Klima$cKlimate der Erde
nach A. Siegmund und P. Frankenberg
(effektive Gliederung)
255 $a1:20 000 000
12. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 2016
Back to MARC: sample bib record (2)
264 1$aBraunschweig$bWestermann$c[2011?]
300 $a1 Karte
385 $0(DE-588)4053369-4
$0(uri)http://d-nb.info/gnd/4053369-4
$0(DE-101)040533697$aSchüler$2gnd
650 7$0(DE-588)4015139-6
$0(uri)http://d-nb.info/gnd/4015139-6
$0(DE-101)040151395$aErde$2gnd
655 7$0(DE-588)4029783-4
$0(uri)http://d-nb.info/gnd/4029783-4
$0(DE-101)040297837$aKarte$2gnd-content
7001 $0(DE-588)123876559
$0(uri)http://d-nb.info/gnd/123876559
$0(DE-101)123876559$aFrankenberg, Peter
$d1947-$eKartograf$4ctg
925r $arc
12
13. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201613
"Gerard van Honthorst 008" by
Gerard van Honthorst -
www.geheugenvannederland.nl
: Home : Info : Pic.
Licensed under Public Domain
via Wikimedia Commons
14. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201614
Thank you
Reinhold Heuvelmann
r.heuvelmann@dnb.de
15. | Reinhold Heuvelmann | GND and URIs | OCLC Linked Data Roundtable: Stories from the Front | January 9th, 201615
More links
http://www.dnb.de/EN/gnd
https://wiki.dnb.de/display/ILTIS/Informationsseite+zur+GND
http://www.dnb.de/EN/Standardisierung/GND/GNDArbeitshilfen/gndArbeitshilfen_node.html
http://www.heuvelmann.de/DNB_MARC_Sample_GND_Record_URIs.pdf
http://www.heuvelmann.de/DNB_MARC_Sample_Record_URIs.pdf
http://www.loc.gov/marc/mac/mw2016_age.html