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Yiyan Qi

Yiyan Qi has 2 papers in our library, in 2025–2026, most of them on Information retrieval & search; often with Fengran Mo, Guancheng Wan, Guibin Zhang.

2 papers in our library · 2025–2026

OpenAlex · ORCID · Wikidata · h-index 43 · 444 works · 7,703 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 22 times in our library · ⭐ Paper Stars ranking: #8251

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 121 more institutions on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

 Works by year

2020s

 Papers

The most cited first (OpenAlex and our library).

  1. MasRouter: Learning to Route LLMs for Multi-Agent Systems (2025 · 35 citations)
    LLM-based multi-agent systems (MAS) often outperform single agents, but they consume many tokens. Existing LLM routers choose one model per query, so they only fit single-agent setups. They ignore how agents should cooperate and which roles they should play. The authors formalize this broader task as Multi-Agent…
  2. ReAttn: Improving Attention-based Re-ranking via Attention Re-weighting (2026 · 1 citation)
    Attention-based re-ranking scores candidate documents from an LLM's internal attention rather than from generated output.

 Co-authors here

8 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 22 times (of the 149,439 papers whose bibliographies we read); 8 citing papers with a page here →.

Updated

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