Bin Wu

@binwu_cs

PhD Student at @UCL, UCL NLP (@ucl_nlp), WI (@ucl_wi_group) and UCL AI Center (@ai_ucl), @Bloomberg
#DataScience Ph.D. Fellow. #ML #NLP #IR.

London, UK bingo-w.github.io Joined November 2023

347 Following 143 Followers 39 Posts

Latest posts 5

Bin Wu @binwu_cs Sep 15

🚀 Our survey, “Agent and Tool Search: Foundations, Techniques, and Open Challenges,” is out!

📄 Paper: openreview.net/pdf?id=lk32qfu…
💻 Literature collection: github.com/Bingo-W/Awesom…

How can we choose suitable agents and tools as agent ecosystems grow? 🧵

Bin Wu @binwu_cs Jul 5

Looking forward to presenting our works!

Tech At Bloomberg @TechAtBloomberg Jul 4

Bloomberg's #AI researchers are presenting two papers in poster sessions of two of today's workshops at @aclmeeting - the #StructSurvey paper in RAG4Reports (11:40 AM-12:30 PM PDT) and the #MetaGraph paper in GEM (1:55-2:55 PM PDT)
bloom.bg/4v9DS7W
#ACL2026NLP
(1/5)

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Bin Wu @binwu_cs Jul 1

Excited to attend #ACL2026, #ICML2026 & #SIGIR2026 this July! 🎉

Presenting 3 papers at ACL & ICML and organizing the AgentSearch Workshop at SIGIR.

If you’re attending too, let’s connect! Looking forward to meeting you there.

Bin Wu @binwu_cs Apr 27

🚀 New paper: AgentSearchBench — a benchmark for AI agent search in the wild.

As agent ecosystems grow, a fundamental question emerges: how do we find the right agent for a task?

We build a benchmark with ~10k real-world agents and show:

• Semantic similarity ≠ agent performance
• Description-based ranking often underestimates capable agents
• Execution-aware probing improves ranking

📄 Paper: arxiv.org/abs/2604.22436

Joint work with Arastun Mammadli @arastunmammadli (co-first author) and Xiaoyu Zhang, Emine Yilmaz @emine_yilm at the UCL AI Center @ai_ucl and UCL Computer Science @uclcs

#AI #Agents #LLM #InformationRetrieval

arxiv.org AgentSearchBench: A Benchmark for AI Agent Search in the Wild The rapid growth of AI agent ecosystems is transforming how complex tasks are delegated and executed, creating a new challenge of identifying suitable agents for a given task. Unlike traditional...

Bin Wu @binwu_cs Apr 22

Excited to share that the deadline for our AgentSearch Workshop @ SIGIR 2026 has been extended to

📅 𝗠𝗮𝘆 𝟴, 𝟮𝟬𝟮𝟲 (𝗔𝗼𝗘)

If you work on retrieval, AI agents, or tool use, we’d love to see your submissions.

🔗 agent-search.github.io/agentsearch-si…

agent-search.github.io AgentSearch Workshop @ SIGIR 2026 The First Workshop on Indexing, Retrieval, and Ranking of AI Agents

AgentSearch @AgentSearchIR Apr 22

📢 Deadline extended!
AgentSearch Workshop @ SIGIR 2026

📅 New deadline: 𝗠𝗮𝘆 𝟴, 𝟮𝟬𝟮𝟲 (𝗔𝗼𝗘)

Focus: retrieving & ranking AI agents/tools

🔗 agent-search.github.io/agentsearch-si…
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