Stuttgart
Joined October 2021
💡Where do #knowledge #graph #foundation #models actually struggle to generalize? It depends on the half-links seen in the inference graph! 👇👇👇 arxiv.org/pdf/2606.18001 with Obaidah Theeb, @danlhz , @tetraduzione , Steffen Staab
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👋 Huge thanks to everyone who made #ISWC2025 unforgettable! To attendees, speakers, sponsors & volunteers — your energy made it special. Can’t wait to see you at #ISWC2026 in #Bari, #Italy! 🌐💫 #SemanticWeb #ThankYou #SeeYouNextYear #Nara #Japan #Bari #Italy
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Thanks to everyone who stopped by our work! If you missed it and want to know more, just drop me a message! #ICML2025
Spotlight poster coming soon at #ICML2025 @icmlconf! 📌East Exhibition Hall A-B E-1806 🗓️Wed 16 Jul 4:30 p.m. PDT — 7 p.m. PDT 📜arxiv.org/pdf/2410.12537 Let’s chat! I’m always up for conversations about knowledge graphs, reasoning, neuro-symbolic AI, and benchmarking.
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Some very low-dimensional posters around these days #ICML2025
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Spotlight poster coming soon at #ICML2025 @icmlconf! 📌East Exhibition Hall A-B E-1806 🗓️Wed 16 Jul 4:30 p.m. PDT — 7 p.m. PDT 📜arxiv.org/pdf/2410.12537 Let’s chat! I’m always up for conversations about knowledge graphs, reasoning, neuro-symbolic AI, and benchmarking.
🚨Is complex query answering really complex?🚨 unfortunately not! the current benchmarks boil down to link prediction 98% of the time... how to fix this??? 👇👇👇 📜arxiv.org/abs/2410.12537 with @c_gregucci @BoXiongs @loreloc_ @PMinervini @ststaab
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Cosimo Gregucci retweeted
To appear at ICML 2025 (@icmlconf) as a spotlight! 🚀🚀🚀
🚨Is complex query answering really complex?🚨 unfortunately not! the current benchmarks boil down to link prediction 98% of the time... how to fix this??? 👇👇👇 📜arxiv.org/abs/2410.12537 with @c_gregucci @BoXiongs @loreloc_ @PMinervini @ststaab
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Cosimo Gregucci retweeted
We will be hiring one research fellow to work on multi-modal foundation models! The job ad will be online in the next few days 🙂
Our Generative AI Hub (genai.ac.uk/) will soon be hiring a Research Fellow to work on multi-modal AI models at @InfAtEd! If you're interested, please watch this space! 🚀🚀🚀
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Cosimo Gregucci retweeted
We are going to present our poster "Sum of Squares Circuits" at AAAI in Philadelphia today Hall E 12:30pm-14:00pm poster #840 We trace expressiveness connections of different types of additive and subtractive deep mixture models and tensor networks 📜 arxiv.org/abs/2408.11778
We learn more expressive mixture models that can subtract probability density by squaring them 🚨We show squaring can reduce expressiveness To tackle this we build sum of squares circuits🆘 🚀We explain why complex parameters help, and show an expressiveness hierarchy around🆘
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Cosimo Gregucci retweeted
Many people are in the middle of the @CVPR deadline. So I'm sharing my guide to writing a CVPR paper (or any paper). My students have had this for years but I haven't shared it publicly before. I hope you find it useful and write a great paper. #CVPR2025 medium.com/@black_51980/writ…
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🚨Is complex query answering really complex?🚨 unfortunately not! the current benchmarks boil down to link prediction 98% of the time... how to fix this??? 👇👇👇 📜arxiv.org/abs/2410.12537 with @c_gregucci @BoXiongs @loreloc_ @PMinervini @ststaab
Replying to @michael_galkin
yes! the way missing edges are placed is the key ingredient to complexity in CQA. 🚨🚨🚨 Unfortunately, all current benchmarks are baby benchmarks requiring to predict a single missing edge for 99% queries... Bottom line: we are just evaluating link prediction...
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Cosimo Gregucci retweeted
Large Language Models don't reason. Thank you, Apple.
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Cosimo Gregucci retweeted
We learn more expressive mixture models that can subtract probability density by squaring them 🚨We show squaring can reduce expressiveness To tackle this we build sum of squares circuits🆘 🚀We explain why complex parameters help, and show an expressiveness hierarchy around🆘
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Cosimo Gregucci retweeted
Interested in LLMs and KGs? Join our challenge on Knowledge Base construction with LLMs. #ISWC2024 #KnowledgeGraphs #LLM
Join the LM-KBC CHALLENGE @ ISWC 2024! Can you construct high-quality KBs directly from LLMs? 2 months time till submissions are due. @iswc_conf lm-kbc.github.io/challenge20…
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Cosimo Gregucci retweeted
From the hackathon to escape rooms🙂 @IAkaichi @UQudus @EKoulierakis @kouagou_dah @c_gregucci @Marm_mhm
Workshop 2nd day: Team building activity in an escape room 🙂@knowgraphs
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Cosimo Gregucci retweeted
An Italian university is offering a 1-year research contract for 19,400 euros, post-doc preferred. That's actually a standard remuneration for this kind of contracts in Italy. No wonder you find so many Italian researchers outside of Italy.
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Happy to share that my PhD symposium paper is among the best nominee papers! #eswc2023
#ESWC2023 PhD symposium best paper nominees
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Cosimo Gregucci retweeted
The social event for students will take place tonight after the conference hours #ESWC2023 #studentevent
Replying to @eswc_conf
After conference hours, student social event on May 29 #ESWC2023 will offer the opportunity for students to socialize and network in a 𝐒𝐭𝐮𝐝𝐞𝐧𝐭-𝐨𝐧𝐥𝐲 𝐠𝐚𝐭𝐡𝐞𝐫𝐢𝐧𝐠 🧑‍💻 🌐 More info at 2023.eswc-conferences.org/es…
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Just presented my PhD Symposium “Query answering over the polymorphic web of data” at #ESWC2023 @eswc_conf
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