PhD student at National University of Singapore @NUSingapore | Graphs and LLMs | Google PhD Fellowship 2024
Joined October 2021
- Tweets 42
- Following 128
- Followers 753
- Likes 398
8 Photos and videos
Xiaoxin He retweeted
Apr 9
We are happy to announce that "Graph Foundation Models: A New Era for Graph Machine Learning" workshop has been accepted at #ICML2026!
Call for papers on topics: Graph Foundation Models, LLMs/TFMs Graphs, theory of GFMs, etc.
๐ท Submit by May 3rd! ๐ท #GraphML #GFM
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Xiaoxin He retweeted
2 Apr 2025
Boosting Q&A Accuracy with GraphRAG powered by our G-Retriever architecture.
@he_xiaoxin
developer.nvidia.com/blog/boโฆ
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20 Jan 2025
Check out the paper here: arxiv.org/abs/2409.13265
19 Jan 2025
(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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12 Dec 2024
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.
neurips.cc/virtual/2024/postโฆ
12 Mar 2024
๐ช๐๐๐ ๐๐๐๐ ๐๐๐๐ ๐ฎ๐๐๐๐ ๐ฃ๏ธ
G-Retriever: Retrieval-Augmented Generation for Textual Graph Understanding and Question Answering
ArXiv: arxiv.org/abs/2402.07630
GitHub: github.com/XiaoxinHe/G-Retriโฆ
BlogPost: medium.com/@xxhe/graph-retriโฆ
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Xiaoxin He retweeted
27 Nov 2024
I will give a talk at the @LogConference on "Integrating Graph Neural Networks and Large Language Models".
The conference is virtual, free to attend, live-streamed, and recorded.
logconference.org
Hope to see you there!
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14 Nov 2024
Thrilled to announce that I've been awarded the ๐๐ผ๐ผ๐ด๐น๐ฒ ๐ฃ๐ต๐ ๐๐ฒ๐น๐น๐ผ๐๐๐ต๐ถ๐ฝ! Huge thanks to my advisors, @BryanHooi1 and @xbresson, for their incredible support and guidance! Grateful to @GoogleAI for this valuable honor! ๐๐
research.google/programs-andโฆ
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23 Sep 2024
Awesome to see that PyG now supports G-Retriever!๐
arxiv.org/pdf/2402.07630
Excited to try out the new features in PyG 2.6!
23 Sep 2024
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!
github.com/pyg-team/pytorch_โฆ
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Xiaoxin He retweeted
24 Jul 2024
We have seen great success in LoG 2023 local meetups in Stanford, NY, Munich, Amsterdam, Shanghai, Lausanne, Paris, Tromso, Madrid, Trento, Oxford, and Montreal. With over 700 attendees in total, the memories from LoG 2023 have been incredible!
Our new call for #LoG2024 local meetups is out! This "network" of local mini-conferences aims to bring together attendees belonging to the same geographic area, fostering discussions and collaborations.If you are interested in hosting one, please read this logconference.org/call-for-mโฆ
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Xiaoxin He retweeted
11 Jul 2024
Join the online LoGG presentation by @he_xiaoxin, hosted by @HannesStaerk @dom_beaini, on integrating LLMs and GNNs w/ G-Retriever.
When: Mon Jul 15 11am ET
Zoom: zoom.us/j/5775722530?pwd=Zzlโฆ
Blog: medium.com/@xxhe/graph-retriโฆ
ArXiv: arxiv.org/pdf/2402.07630.pdf
GitHub: github.com/XiaoxinHe/G-Retriโฆ
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Xiaoxin He retweeted
Our new call for #LoG2024 local meetups is out! This "network" of local mini-conferences aims to bring together attendees belonging to the same geographic area, fostering discussions and collaborations.If you are interested in hosting one, please read this logconference.org/call-for-mโฆ
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Xiaoxin He retweeted
7 Jun 2024
Two exciting updates for the Learning on Graphs Conference!
1) Virtual conference from Nov 26th 2024
x.com/LogConference/status/1โฆ
2) Join the first in-person conference from Sept 28-30 2025
x.com/miniapeur/status/17907โฆ
Don't miss out on the opportunity to receive high-quality reviews!
LoG Conference 2024 is back !!!๐ We are looking for more reviewers! We have a special emphasis on review quality via monetary rewards, a more focused conference topic, and low reviewer load (max 3 papers). But for this we need your help! Sign up here: forms.gle/Nuff4ndVZDFTisb38!
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13 May 2024
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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9 May 2024
Please visit our poster today (May 9), from 4:30 to 6:30 PM at Hall B, #89. See you there!
6 Jun 2023
New paper w/ @he_xiaoxin, T. Laurent, @BryanHooi1 "Explanations as Features: LLM-Based Features for Text-Attributed Graphs"
ArXiv: arxiv.org/pdf/2305.19523.pdf
GitHub: github.com/XiaoxinHe/TAPE
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12 Mar 2024
๐ช๐๐๐ ๐๐๐๐ ๐๐๐๐ ๐ฎ๐๐๐๐ ๐ฃ๏ธ
G-Retriever: Retrieval-Augmented Generation for Textual Graph Understanding and Question Answering
ArXiv: arxiv.org/abs/2402.07630
GitHub: github.com/XiaoxinHe/G-Retriโฆ
BlogPost: medium.com/@xxhe/graph-retriโฆ
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12 Mar 2024
(5/n) We evaluate ๐ฎ-๐น๐๐๐๐๐๐๐๐ on our GraphQA benchmark, and consider three model configurations: 1) Inference-Only; 2) Frozen LLM Prompt Tuning; and 3) Tuned LLM.
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12 Mar 2024
(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: medium.com/@xxhe/graph-retriโฆ
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7 Mar 2024
Our GitHub repo Awesome-Graph-LLM: github.com/XiaoxinHe/Awesomeโฆ, has received 1k stars! ๐A huge thank you to everyone who has supported and contributed. Let's keep pushing the boundaries of Awesome-Graph-LLM together!
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