#knowledge-graphs — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #knowledge-graphs, aggregated by home.social.
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Atanas Kiryakov, President of Graphwise, in his keynote at ESWC points out a merging advantage of (re-)using public ontologies: LLMs already know these ontologies, which increases the interoperability of the data by making use of knowledge graphs as context easier and cheaper.
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Good morning Dubrovnik! ESWC 2026 - the 23rd European Semantic Web Conference is starting today. Looking forward to visionary and inspiring keynotes, presentations, and posters, esp. addressing the question on how #SemanticWeb technologies will survive (or even prevail...) the current 3rd wave of #AI
https://2026.eswc-conferences.org/
#SemanticWeb #knowledgegraphs #ontologies #shacl #AI #llms #generativeAI #reliableAI #explainableAI #ESWC2026 #dubrovnik
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Dogfooding was one of RDF’s biggest challenges prior to the arrival of LLMs as powerful general-purpose clients. Why? Because transforming and presenting RDF specifications in RDF form was difficult. Today, that problem is gone. Here’s an example of the new RDF 1.2 primer, deployed as a knowledge graph that uses Linked Data principles to manifest a Semantic Web.
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Dear #ESWC2026 crowd, there is decent Espresso available close to the conference site. At Restaurant & Bar Levanat (5 minutes down the beach promenade) you can enjoy a decent coffee with sea view.
#decentespresso #coffeechallenge #CoffeeTime #dubrovnik #semdh2026 @eswc_conf #academiclife #KnowledgeGraphs
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The 3rd International Workshop on Semantic Digital Humanities #SemDH2026 was opened by @tabea @sashabruns and Bruno Sartini with c. 30+ participants in Dubrovnik, Croatia
#ESWC2026 #knowledgegraphs #DH #digitalhumanities #CulturalHeritage #GLAM #semanticweb #AI #llms #dubrovnik
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On my way to #eswc2026 to Dubrovnik. Looking forward to meet the #semanticweb research family again! ESWC has never been to Dubrovnik before, so let the adventure begin (on Sunday).
@fizise @fiz_karlsruhe @tabea @sashabruns @epoz @nfdi4culture @eswc_conf #semdh2026 #KnowledgeGraphs #academiclife
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Language is not the bridge. I respond to another Substack post – one I agree with 85 % – but the missing portion is key.
https://brywillis634737.substack.com/p/language-is-not-the-bridge?r=pvxh5
#philosophy #language #bridges #communication #ontology #systems #ontologicalgrammar #languageinsufficiency #artificialintelligence #knowledgegraphs #metadata #infrastructucture #systems #semantics #substack #blog #podcast #essay #writing #metaphor #model #schema #protocol
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От augmentation к symbiosis: новая парадигма программирования
Использование средств генеративного искусственного интеллекта (ИИ) в разработке программного обеспечения радикально ускоряет создание кода...
#искусственныйинтеллект #программирование #код #разработка #SemanticCore #KnowledgeGraphs #нейросимволическиеагенты #DOLPHIN #SYNVER #Imandra #Lean4 #symbiosis #NeuroSymbolicAI #LOGOSκ #NIGC #FAIRCARE #AUniversum #SemanticDB #Python #Λоператоры #Logos #код
Источник: https://dstglobal.ru/club/1179-ot-augmentation-k-symbiosis-novaja-paradigma-programmirovanija
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KGLens turns a knowledge graph into test questions and uses Thompson sampling to zero in on a model's weakest facts.
The interesting bit is the output shape: a per-relation map of where the model is and isn't reliable, against a graph matched to your deployment. Sampling trick should generalize to red-teaming, jailbreak coverage, capability probing too.
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Our colleague @Feelix presented "Towards a FAIR-compliant Harmonised AI-based Automatic Metadata for Climate Research" with the we aim to develop a scalable infrastructure that leverages #NLP, #knowledgegraphs, #LLMs to support the harmonisation and semantic alignment of metadata in climate research repositories.
presentation at zenodo: https://zenodo.org/records/19682626
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LintedData is a linter for RDF and Ontologies for easy use in CI pipelines, we recently released. It checks for common violations of best practices in ontology engineering.
GitLab: https://gitlab.com/dlr-dw/linteddata/
Docker: https://hub.docker.com/r/dlrdw/linteddata/Today I present LintedData at the Helmholtz Metadata Conference 2026 demo session.
Abstract & Poster: https://elib.dlr.de/223803/#RDF #Ontologies #KnowledgeGraphs #DataQuality #OntologyQuality #OntologyEngineering #HMC2026 @helmholtz_hmc
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We renamed the Information Service Engineering lecture into "Knowledge-driven AI", simply because what we teach is knowledge-driven AI :) which pertains knowledge representation, natural language processing, machine learning, and reasoning. We adapted the focus emphasizing the machine learning part by going deeper into deep learning, transformer architectures, and large language models.
#KDAI2026 #lecture @fizise @fiz_karlsruhe #AI #knowledgerepresentation #knowledgegraphs #machinelearning #nlp
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🎓 Knowledge-driven AI is back — Summer Semester 2026.
12 lectures. One central question: What does it actually mean for a machine to understand?
We'll journey from Aristotle's categories to knowledge graphs, from the first perceptron to today's foundation models — exploring how symbolic reasoning and modern machine learning meet, clash, and complement each other.#KDAI2026 #AI #MachineLearning #KnowledgeGraphs #SemanticWeb @fizise @KIT_Karlsruhe @fiz_karlsruhe #HigherEducation #AILiteracy
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RE: https://mastodon.social/@dccuchile/116410719810047983
It is a pity I am not in Chile to attend this talk. Not only because Ricardo's talks are always interesting, but because this is a question I have always wondered about and we have studied in our ICML 2025 paper:
Cosimo Gregucci, Bo Xiong, Daniel Hernández, Lorenzo Loconte, Pasquale Minervini, Steffen Staab, Antonio Vergari:
Is Complex Query Answering Really Complex? -
The recording of my @iswc_conf keynote is available online:
Wikipedia and the Semantic Web -- 20 years of co-development, and the future
Drawing on the roots of @wikipedia and the Semantic Web, how they influenced each other during the last two decades, leading to
@wikidata and peeking forward to @wikifunctions and Abstract Wikipedia.#semanticWeb #abstractWikipedia #knowledge #knowledgeGraphs #knowledgerepresentation #wikipedia #wikidata #wikifunctions
https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future
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Why does N3 have greater inherent potential than Prolog for the open web?
Because N3 is not just a rule language. It can express facts, rules, quoted graphs, scoped reasoning, and source-aware logic in the same model.
We added a new Appendix C on exactly that:
https://eyereasoner.github.io/eyeling/HANDBOOK#appendix-c--n3-beyond-prolog-logic-that-survives-the-open-web -
The Semantic Web project didn’t fail. It delivered—early.
What it placed on the table remains unmatched as foundational infrastructure for solving critical problems. What was missing wasn’t vision, but timing.
LLMs have now arrived. Which means a Semantic Web-driven evolution of the Web, as broadly used and understood, can finally deliver the critical infrastructure needed to solve real problems.
#SemanticWeb #KnowledgeGraphs #LinkedData #AI #LLMs #ContextGraph
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🚨 Call for Papers – GenAIK + NORA @ IJCAI-ECAI 2026
📍 Bremen, Germany | 📅 15–17 August 2026
We are excited to invite submissions to the joint workshop on 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗮𝗻𝗱 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗚𝗿𝗮𝗽𝗵𝘀 (𝗚𝗲𝗻𝗔𝗜𝗞) and 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗚𝗿𝗮𝗽𝗵𝘀 & 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗜𝗻𝘁𝗲𝗿𝗽𝗹𝗮𝘆 (𝗡𝗢𝗥𝗔).
Submission Deadline: 7 May 2026https://genetasefa.github.io/GenAIK2026/
@GenAsefa @fizise @fiz_karlsruhe #AI #IJCAI2026 #ecai2026 #knowledgegraphs #genaik2026 #generativeAI
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GRAPHIA 2026 Webinar Series
Missed the March webinar sharing an introduction to LLMs? You can now watch the recording:
🎥 https://www.youtube.com/watch?v=Vg1-BF6donA&t=995s
We also invite you to join the next webinar:
“Beyond SPARQL: Towards Conversation-Based Access to Knowledge Graphs in GRAPHIA”
📅 Apr 16, 2 PM CET
In this session, you will discover how conversational approaches can make knowledge graphs more accessible and useful for Social Sciences & Humanities research.
🔗 Register: https://us02web.zoom.us/meeting/register/zv0Kr1JNQeyuiGAFc7z-6g#/registration
#GRAPHIA #Webinar #KnowledgeGraphs #DigitalHumanities #OpenScience #SSH
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🔍 GRAPHIA Researchers Series
The Researchers Series continues, highlighting the people behind GRAPHIA Project and the diverse expertise shaping the project. From digital humanities to data science, these perspectives come together to build more connected and accessible knowledge.In this second feature, we introduce Athanasios Koutoupas from The Cyprus Institute. Stay tuned to learn more about his work and how it connects to GRAPHIA’s mission: https://www.youtube.com/shorts/TAh3sbTJo2A
Follow the series as we spotlight the researchers driving collaboration across disciplines.
#GRAPHIA #Researchers #DigitalHumanities #KnowledgeGraphs #OpenScience #SSH
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How to model temporal aspects and temporality in RDF, esp. in the domain of cultural heritage?
Our newly published paper "Temporal Modelling in Cultural Heritage Knowledge Graphs: Use Cases, Requirements, Evaluation, and Decision Support" by @sashabruns @joerg Jeff Pan and @lysander07 in Transactions on Graph Data and Knowledge will provide you some answers 🎉https://drops.dagstuhl.de/entities/document/10.4230/TGDK.4.1.2
@fiz_karlsruhe #knowledgegraphs #RDF #temporal #modeling #ontologies #semanticweb #AI #culturalheritage #dh