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researcher

Lei Shen

7 papers hereh-index 316 citations11 works total

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

author position
  • middle author6

Across the 6 of 7 papers where every author was matched, so the position is known.

fields
  • cs.CL4
  • cs.AI1
  • cs.CV1
  • cs.LG1
same name
  • Lei Shen — 11 papers, h 42
  • Lei Shen — 6 papers
  • Lei Shen — 5 papers
  • Lei Shen — 5 papers, h 13
  • Lei Shen — 4 papers
  • Lei Shen — 4 papers, h 2

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

collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2025

QAgent: A modular Search Agent with Interactive Query Understanding

Yi Jiang, Lei Shen, Lujie Niu +3

Large language models (LLMs) excel at natural language tasks but are limited by their static parametric knowledge, especially in knowledge-intensive task. Retrieval-augmented gener…

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