Prof. of Computer Science @EURECOM. AI, Knowledge Engineering, NLP, RecSys.https://bsky.app/profile/rtroncy.bsky.socialhttps://bsky.app/profile/rtroncy.bsky.social/post/3mlldzjtqsc2s🚨 Can we trust LLM-generated ontologies? At #ESWC2026 / #llms4kgoe, I presented: "Pitfalls in AI-Generated Ontologies: Strategies for Detection and Mitigation" where I discuss how to detect and mitigate common mistakes in AI-generated ontologies Slides: http://bit.ly/lettragraph-llms4kgoe https://github.com/D2KLab/Ontology-Pitfalls-Detector11 May 2026 13:12 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3mlldzjtqsc2shttps://bsky.app/profile/rtroncy.bsky.social/post/3mliiak3wck2rSlides from my #LLMText2KG 2026 keynote at ESWC are online: “From Strings to Knowledge Graphs: What Text2KG Still Gets Wrong.” https://drive.google.com/file/d/16kMbi-BxaG_Cn_3Nfjh-XED0cwE3Scni/view?usp=drive_link Try #PERSEUS for Text2KG experiments: GitHub: https://github.com/Lettria/perseus-client Docs: docs.perseus.lettria.net #KnowledgeGraphs #LLMs10 May 2026 09:49 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3mliiak3wck2rhttps://bsky.app/profile/rtroncy.bsky.social/post/3ml6fsghf6k2m📣 Join us at TRIPLET 2026 @ ESWC in Dubrovnik! 🌟 Keynote by **Paul Groth** 🏆 TRIPLET Challenge presentations 🥇 Leaderboard winners announced for Task 1 and Task 2 📅 11 May 2026 🔗 ecladatta.github.io/triplet2026/ #TRIPLET2026 #ESWC2026 #SemanticWeb #KnowledgeGraphs #NLP #MultimodalAI https://ecladatta.github.io/triplet2026/06 May 2026 09:39 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3ml6fsghf6k2mhttps://bsky.app/profile/rtroncy.bsky.social/post/3lsta6xttbc2fCan We Trust the Judges? This is the question we asked in validating factuality evaluation methods via answer perturbation. Check out the results at the #EvalLLM2025 workshop at #TALN2025 Blog: giovannigatti.github.io/trutheval/ Watch: https://www.youtube.com/watch?v=f0XJkMuyZlM Play: https://github.com/GiovanniGatti/trutheval/30 Jun 2025 12:55 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lsta6xttbc2fhttps://bsky.app/profile/rtroncy.bsky.social/post/3lso3vyuyss2tThis is #PhD defense day at EURECOM. Youssra Rebboud is defending her 3.5 years research work on causal event relationship modeling, extraction and applications derived from them, https://scholar.google.com/citations?user=QLZgfCEAAAAJ&hl=en28 Jun 2025 11:55 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lso3vyuyss2thttps://bsky.app/profile/rtroncy.bsky.social/post/3lovrl6zpv22oOdeuropa @ World Expo2025 in Osaka, https://odeuropa.eu/2025/05/odeuropa-world-expo2025-in-osaka/ ... blogpost summarizing our journey with @odeuropa.bsky.social by @ingerleemans.bsky.social #EXPO2025 #scent https://odeuropa.eu/2025/05/odeu..11 May 2025 15:30 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lovrl6zpv22ohttps://bsky.app/profile/rtroncy.bsky.social/post/3lo73r7dzm22bL’IA face au climat : solution ou partie du problème ? https://imtech.imt.fr/2025/04/29/ia-face-au-climat-solution-ou-partie-du-probleme/ Cet article revient sur notre participation victorieuse au AI Frugal Challenge en marge du AI Summit sponsorisé par @hf.co @quotaclimat.org et au nouveau projet #ClimateSense02 May 2025 15:01 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lo73r7dzm22bhttps://bsky.app/profile/rtroncy.bsky.social/post/3lnfgkmvfck2z📢A unique fully funded three-years PhD position is open at POLITO and EURECOM. Title: Enhancing Educational Storytelling with Human-Centered AI in the LLM Era Application deadline: April 28, 2025 Details: https://www.linkedin.com/feed/update/urn:li:activity:7320385195189153792/22 Apr 2025 10:05 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lnfgkmvfck2zhttps://bsky.app/profile/rtroncy.bsky.social/post/3li5hyimq7k2oLast demo to conclude #WAICF2025. Try out CimpleKG to fight #misinformation: ✅ Daily updated data from 77 fact-checking organizations ✅ Links 217k+ misinformation-related documents in 26 lang from 36 countries ✅ 15M+ triples, 263k+ entities & 1M+ textual features14 Feb 2025 15:04 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3li5hyimq7k2ohttps://bsky.app/profile/rtroncy.bsky.social/post/3li55g3h23k2cWe have presented @WAICANNES Conso Explorer, a joint work with @edfofficiel.bsky.social #SEQUOIA R&D team, that developed the largest #Knowledge #Graph about #electricity consumption in France. Billions of #RDF triples coming from #enedis #rte #meteofrance #insee #ign14 Feb 2025 11:54 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3li55g3h23k2chttps://bsky.app/profile/rtroncy.bsky.social/post/3li2duimsc22mOpening of the #WAICF2025 by the French Minister on Digital and AI @clarachappaz.bsky.social ! Come visit the booth E24 where EURECOM has an outstanding line up of demos over the next 2 days!13 Feb 2025 09:12 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3li2duimsc22mhttps://bsky.app/profile/rtroncy.bsky.social/post/3lhvyz2dlsc2iWhat a day at the #AI #Summit! Thrilled to report that EURECOM won the AI Frugal Challenge organized by @hf.co Our task: detect misinformation about climate change in texts The catch: be accurate but be very energy savvy! More to come with #ClimateSense, a new EU project11 Feb 2025 15:47 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lhvyz2dlsc2ihttps://bsky.app/profile/rtroncy.bsky.social/post/3lhv7xvpfnc2sAt the #AISummit Business Day listening the French and German minister of economic affairs. Proud to represent EURECOM for demonstrating #EULER, our innovative LLM-RAG tuned for Socratic interactions that aims to improve how students learn our graduate courses! #ai #education11 Feb 2025 08:19 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lhv7xvpfnc2shttps://bsky.app/profile/rtroncy.bsky.social/post/3ldfuqsw5vc2v Meet EULER (EURECOM Language Model for Education and Research) and our new #Socratic LLM for AI-Driven Education, https://eurecom-blog.medium.com/eurecoms-socratic-llm-meet-euler-211300da60bc Model available @huggingface.bsky.social and @ollama.bsky.social #LLM #RAG #EduTech16 Dec 2024 08:07 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3ldfuqsw5vc2vhttps://bsky.app/profile/rtroncy.bsky.social/post/3lc63uyakb22dGreat blog post from @odihq.bsky.social @esimperl.bsky.social on the current development state of #dataspaces in Europe. https://theodi.org/news-and-events/blog/what-are-data-spaces-and-what-do-they-do/30 Nov 2024 12:29 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lc63uyakb22dhttps://bsky.app/profile/rtroncy.bsky.social/post/3lbwhzd67zs2fFantastic talk from Serena Villata at the #SophiaSummit who is presenting the state of the art in argument mining. Datasets and tools available such as DispuTOOL and USElecDeb60To20. Supervised #BERT based models are still better than LLMs in particular for argument reasoning27 Nov 2024 11:44 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lbwhzd67zs2fhttps://bsky.app/profile/rtroncy.bsky.social/post/3lbh3yhdtbc2qCan #AI and #LLM be used to facilitate the knowledge engineering process? Julien Plu from #LettrIA is presenting the ontology toolkit that leverages LLM to generate competency questions, classes, properties and their axiomatization using solely documents and a description of the domain.21 Nov 2024 08:59 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lbh3yhdtbc2qhttps://bsky.app/profile/rtroncy.bsky.social/post/3lb6grfi5es27"CimpleKG: A Continuously Updated Knowledge Graph on Misinformation, Factors and Fact-Checks", won the Best Resource Paper award at #iswc2024. Check out https://github.com/CIMPLE-project/ for the resource17 Nov 2024 22:18 +0000at://did:plc:ys7obr4bbwxjymow4yixsqpg/app.bsky.feed.post/3lb6grfi5es27