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Feifei Li

13 papers hereh-index 219 citations13 works total

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

author position
  • first author1
  • middle author9
  • last author3

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • cs.AI3
  • cs.DB3
  • cs.DC1
  • cs.LG1
same name
  • Feifei Li — 9 papers, h 2
  • Feifei Li — 6 papers, h 4
  • Feifei Li — 6 papers, h 9
  • Feifei Li — 5 papers, h 5
  • Feifei Li — 5 papers, h 2
  • Feifei Li — 4 papers, h 3

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 citedOptimal Matrix Sketching over Sliding Windows

3 citations · 3 across the 11 of their papers we have counts for

collaborators
Showing 2024 · cs.DBShow all

2 papers · 2 filters

cs.DB2024

CARROT: A Learned Cost-Constrained Retrieval Optimization System for RAG

Ziting Wang, Haitao Yuan, Wei Dong +2

Large Language Models (LLMs) have demonstrated impressive ability in generation and reasoning tasks but struggle with handling up-to-date knowledge, leading to inaccuracies or hall…

cs.DB2024★ 3 cited

Optimal Matrix Sketching over Sliding Windows

Hanyan Yin, Dongxie Wen, Jiajun Li +4

Matrix sketching, aimed at approximating a matrix A∈RN×d consisting of vector streams of length N with a smaller sketching matrix $\boldsymbo…

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