Xi Zhang (@_xizhang) 's Twitter Profile
Xi Zhang

@_xizhang

CS PhD Candidate at AI4BioMed Lab @ir_glasgow @UofGlasgow Graduate of @Sydney_Uni & DUT Interested in AI4Health & AI Agent

ID: 1531238438212890624

linkhttps://x-izhang.github.io calendar_today30-05-2022 11:37:53

35 Tweet

37 Followers

107 Following

Xi Zhang (@_xizhang) 's Twitter Profile Photo

๐Ÿ“ข My first submission and community discussions were truly unforgettable! ๐Ÿ™Œ Big thanks to the ICLR 2026 reviewers for their valuable feedback and my amazing advisors Zaiqiao Meng, Jake Lever, and Edmond Ho for their incredible support! ๐Ÿš€ Introducing Libra: A

๐Ÿ“ข My first submission and community discussions were truly unforgettable! ๐Ÿ™Œ Big thanks to the <a href="/iclr_conf/">ICLR 2026</a> reviewers for their valuable feedback and my amazing advisors <a href="/mengzaiqiao/">Zaiqiao Meng</a>, <a href="/jakelever0/">Jake Lever</a>, and <a href="/EdmondSLHo/">Edmond Ho</a> for their incredible support!

๐Ÿš€ Introducing Libra: A
Zaiqiao Meng (@mengzaiqiao) 's Twitter Profile Photo

Just uploaded our paper KiRAG to Arxiv! ๐Ÿš€ KiRAG integrates reasoning into retrieval, dynamically identifying and retrieving knowledge to bridge information gaps. We leverage KGs to enhance the retrieval process of iRAG. ๐Ÿ“„:arxiv.org/abs/2502.18397 ๐Ÿ’ป: github.com/jyfang6/kirag

Just uploaded our paper KiRAG to Arxiv! ๐Ÿš€
KiRAG integrates reasoning into retrieval, dynamically identifying and retrieving knowledge to bridge information gaps. We leverage KGs to enhance the retrieval process of iRAG.
๐Ÿ“„:arxiv.org/abs/2502.18397
๐Ÿ’ป: github.com/jyfang6/kirag
Zixuan Yi (@zixuanyi_) 's Twitter Profile Photo

Today, Mandeep Rathee Mandeep Rathee from the L3S Research Center L3S Research Center @L3S_Research_Center@wisskomm is giving an #IRTalk entitled "Beyond Bounded Recall: Adaptive Retrieval using Query Affinity Modelling and LLM based Rerankers". Details: samoa.dcs.gla.ac.uk/events/viewtalโ€ฆ UofG Computing Science Glasgow IR Group

Today, Mandeep Rathee <a href="/rathee_mandeep/">Mandeep Rathee</a> from the L3S Research Center <a href="/l3s_luh/">L3S Research Center @L3S_Research_Center@wisskomm</a> is giving an #IRTalk entitled "Beyond Bounded Recall: Adaptive Retrieval using Query Affinity Modelling and LLM based Rerankers". Details: samoa.dcs.gla.ac.uk/events/viewtalโ€ฆ

<a href="/GlasgowCS/">UofG Computing Science</a> 
<a href="/ir_glasgow/">Glasgow IR Group</a>
KEIR (@keirworkshop) 's Twitter Profile Photo

Here is a sneak peek at the keynotes for #KEIR ECIR2025 workshop! Prof. Alessandro Lenci (Alessandro Lenci) will talk about semantic gap of LLMs. Dr. Andrew Yates (Andrew Yates) will discuss lexical retrieval & reasoning LLMs for reranking. ๐Ÿ”—Details: keir-ecir2025.github.io

Jinyuan Fang (@jinyuanf) 's Twitter Profile Photo

๐ŸŽ‰ Glad to share that our paper "KiRAG: Knowledge-Driven Iterative Retriever for Enhancing Retrieval-Augmented Generation" (w/ Zaiqiao Meng and Craig Macdonald) has been accepted at #ACL2025 as a main conference paper!

Xi Zhang (@_xizhang) 's Twitter Profile Photo

๐Ÿ’กOne of the most exciting projects Iโ€™ve ever worked on. ๐Ÿ‘ Letโ€™s embrace this new wave of autonomous AI Agents โ€” come explore, contribute, and shape the future with us. ๐Ÿ˜Ž Come poke around. You might just get hooked. #EvoAgentX #AI #OpenSource

Andrew Parry (@mrparryparry) 's Twitter Profile Photo

๐Ÿšจ New Pre-Print! We show that in-context learning can steer LLM rankers to satisfy multiple objectives at once, relevance and fairness/diversity, without any parameter updates. Work done jointly with Nilanjan Sinhababu from IIT Kharagpur and Debasis Ganguly. ๐Ÿงต Below!

๐Ÿšจ New Pre-Print! We show that in-context learning can steer LLM rankers to satisfy multiple objectives at once, relevance and fairness/diversity, without any parameter updates. Work done jointly with <a href="/nilanjansb/">Nilanjan Sinhababu</a> from IIT Kharagpur and <a href="/debforit/">Debasis Ganguly</a>. ๐Ÿงต Below!
Andrew Parry (@mrparryparry) 's Twitter Profile Photo

โ“Which retrieval library should you use for RAG? Which agent library? Where do you get datasets? We made PyTerrier RAG to stop your headaches! Led by Craig Macdonald /w (Jinyuan Fang , me and Zaiqiao Meng )! ๐Ÿงต โฌ‡๏ธ

โ“Which retrieval library should you use for RAG? Which agent library? Where do you get datasets? We made PyTerrier RAG to stop your headaches! Led by <a href="/craig_macdonald/">Craig Macdonald</a>  /w (<a href="/JinyuanF/">Jinyuan Fang</a> , me and <a href="/mengzaiqiao/">Zaiqiao Meng</a> )! ๐Ÿงต โฌ‡๏ธ
Xi Zhang (@_xizhang) 's Twitter Profile Photo

๐ŸŽ‰ Excited to share that the Glasgow AI4BioMed Lab (ai4biomed.org) is presenting at #HealTAC2025 this Thursday! ๐Ÿ“ Join us at the PhD Forum in the Debates Chamber at Glasgow Uni! ๐Ÿ’ฌ w/ Xinhao Yi, Zhaohan Meng, Xi Zhang, Hana Elsherbeny ๐Ÿ™Œ Advised by Zaiqiao Meng &

๐ŸŽ‰ Excited to share that the Glasgow AI4BioMed Lab (ai4biomed.org) is presenting at #HealTAC2025 this Thursday!

๐Ÿ“ Join us at the PhD Forum in the Debates Chamber at Glasgow Uni!

๐Ÿ’ฌ w/ <a href="/XinhaoYi/">Xinhao Yi</a>, <a href="/Zhaohan_Meng/">Zhaohan Meng</a>, <a href="/_xizhang/">Xi Zhang</a>, Hana Elsherbeny

๐Ÿ™Œ Advised by <a href="/mengzaiqiao/">Zaiqiao Meng</a>  &amp;