Xiaoxin He
@he_xiaoxin
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PhD student at National University of Singapore @NUSingapore | Graphs and LLMs | Google PhD Fellowship 2024
Joined October 2021
Check out the paper here:
(1/4) Excited to share that our position paper "Towards LifeSpan Cognitive Systems" has been accepted to TMLR! As "agents" dominate the AI landscape in 2025, we push the boundaries by envisioning LSCS โ AI systems that go beyond personal assistants to lifespan cognitive systems.
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I will be presenting G-Retriever tomorrow, Thu 12 Dec 4:30 p.m. PST โ 7:30 p.m. PST, at East Exhibit Hall A-C #4607.
๐ช๐๐๐ ๐๐๐๐ ๐๐๐๐ ๐ฎ๐๐๐๐ ๐ฃ๏ธ G-Retriever: Retrieval-Augmented Generation for Textual Graph Understanding and Question Answering ArXiv: GitHub: BlogPost:
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RT @xbresson: I will give a talk at the @LogConference on "Integrating Graph Neural Networks and Large Language Models". The conference isโฆ
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Awesome to see that PyG now supports G-Retriever!๐ Excited to try out the new features in PyG 2.6!
๐ PyG 2.6 is here: GNNs + LLMs, PyTorch 2.4 and more! ๐ Weโre excited to announce the release of PyG 2.6.0, packed with incredible updates for graph learning! Hereโs a quick rundown of whatโs new: โจ Key Highlights: -- GNNs + LLMs: New models like GRetriever that co-train LLaMA2 with GNNs for enhanced knowledge graph tasks. -- PyTorch 2.4 Compatibility: Full support for PyTorch 2.4 across platforms! -- Efficient Index Tensor Representation: Simplifying 1D indices with the new Index class for seamless interactions in GNN message passing. -- Plus, there are new tutorials, multi-GPU examples, and various improvements to elevate your GNN workflows! ๐ Check out the full changelog and get started with PyG 2.6 today!
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RT @LogConference: We have seen great success in LoG 2023 local meetups in Stanford, NY, Munich, Amsterdam, Shanghai, Lausanne, Paris, Tromโฆ
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RT @xbresson: Join the online LoGG presentation by @he_xiaoxin, hosted by @HannesStaerk @dom_beaini, on integrating LLMs and GNNs w/ G-Retrโฆ
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RT @LogConference: Our new call for #LoG2024 local meetups is out! This "network" of local mini-conferences aims to bring together attendeeโฆ
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RT @xbresson: Two exciting updates for the Learning on Graphs Conference! 1) Virtual conference from Nov 26th 2024
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The Graph Foundation Models Workshop @TheWebConf was a great success! We would like to extend a big thank you to our speakers, panelists, advisory board, organizers, and audience for making this event amazing!
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Please visit our poster today (May 9), from 4:30 to 6:30 PM at Hall B, #89. See you there!
New paper w/ @he_xiaoxin, T. Laurent, @BryanHooi1 "Explanations as Features: LLM-Based Features for Text-Attributed Graphs" ArXiv: GitHub:
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(6/n) If you are interested in related topics such as Graph RAG and Graph Prompt Tuning, please check out the 'Related Work and Discussion' section in our blog post:
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