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Lei Shen

11 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 author9

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

fields
  • cs.CL8
  • cs.AI1
  • cs.CV1
  • cs.LG1
same name
  • Lei Shen — 8 papers, h 2
  • Lei Shen — 4 papers, h 4
  • Lei Shen — 3 papers, h 2
  • Lei Shen — 2 papers, h 3
  • Lei Shen — 2 papers, h 1
  • Lei Shen — 2 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

works on
context compression 1kv cache 1long-context inference 1memory selection 1model efficiency 1

From the 1 of 11 linked papers with an AI index.

activity
20242026
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.