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researcher

Qi Liu

11 papers hereh-index 6145 citations13 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author7
  • middle author2

Across the 9 of 11 papers where every author was matched, so the position is known.

fields
  • cs.IR6
  • cs.AI3
  • cs.CL2
same name
  • Qi Liu — 55 papers, h 73
  • Qi Liu — 32 papers, h 55
  • Qi Liu — 28 papers, h 7
  • Qi Liu — 24 papers, h 11
  • Qi Liu — 20 papers, h 12
  • Qi Liu — 15 papers, h 11

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedAn Analysis on Matching Mechanisms and Token Pruning for Late-interaction Models

6 citations · 9 across the 11 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2025

E2Rank: Unifying Text Embedding and Listwise Reranking for Effective and Efficient Search

Qi Liu, Yanzhao Zhang, Mingxin Li +3

Text embedding models deliver competitive retrieval performance with high efficiency, but their ranking fidelity remains limited compared to LLM-based listwise rerankers, which cap…

cs.CL2024

Leveraging Passage Embeddings for Efficient Listwise Reranking with Large Language Models

Qi Liu, Bo Wang, Nan Wang +1

Recent studies have demonstrated the effectiveness of using large language language models (LLMs) in passage ranking. The listwise approaches, such as RankGPT, have become new stat…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.