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Lei Cao

7 papers hereh-index 5121 citations17 works total

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

author position
  • middle author1
  • last author5

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

fields
  • cs.DB3
  • cs.LG2
  • cs.AI1
  • cs.CL1
same name
  • Lei Cao — 12 papers, h 8
  • Lei Cao — 6 papers, h 1
  • Lei Cao — 4 papers, h 10
  • Lei Cao — 4 papers, h 2
  • Lei Cao — 3 papers, h 17
  • Lei Cao — 3 papers, h 1

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 citedHarnessing Diversity for Important Data Selection in Pretraining Large Language Models

3 citations · 4 across the 4 of their papers we have counts for

collaborators
Showing cs.CLShow all

1 paper · 1 filter

cs.CL2025

Not All Documents Are What You Need for Extracting Instruction Tuning Data

Chi Zhang, Huaping Zhong, Hongtao Li +11

Instruction tuning improves the performance of large language models (LLMs), but it heavily relies on high-quality training data. Recently, LLMs have been used to synthesize instru…

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