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Keyu Chen

8 papers hereh-index 4457 citations13 works total

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

author position
  • first author2
  • middle author5

Across the 7 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • astro-ph.IM1
  • cs.CR1
  • cs.IR1
same name
  • Keyu Chen — 31 papers, h 10
  • Keyu Chen — 14 papers, h 3
  • Keyu Chen — 9 papers, h 3
  • Keyu Chen — 7 papers, h 8
  • Keyu Chen — 5 papers, h 2
  • Keyu Chen — 5 papers, h 5

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
20232026
most citedInternLM2 Technical Report

29 citations · 31 across the 8 of their papers we have counts for

collaborators
Showing 2026Show all

1 paper · 1 filter

cs.IR2026

From Events to Trending: A Multi-Stage Hotspots Detection Method Based on Generative Query Indexing

Kaichun Wang, Yanguang Chen, Ting Zhang +7

LLM-based conversational systems have become a popular gateway for information access, yet most existing chatbots struggle to handle news-related trending queries effectively. To i…

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