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Benfeng Xu

21 papers hereh-index 151.3k citations42 works total

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

author position
  • first author1
  • middle author18

Across the 19 of 21 papers where every author was matched, so the position is known.

fields
  • cs.CL18
  • cs.AI1
  • cs.CV1
  • cs.IR1
same name
  • Benfeng Xu — 4 papers

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
20212026
most citedEntity Structure Within and Throughout: Modeling Mention Dependencies for Document-Level Relation Extraction

9 citations · 16 across the 19 of their papers we have counts for

collaborators
Showing cs.IRShow all

1 paper · 1 filter

cs.IR2025

An Index-based Approach for Efficient and Effective Web Content Extraction

Yihan Chen, Benfeng Xu, Xiaorui Wang +1

As web agents (e.g., Deep Research) routinely consume massive volumes of web pages to gather and analyze information, LLM context management -- under large token budgets and low si…

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