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Lei Xiong

6 papers hereh-index 425 citations7 works total

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

author position
  • first author2
  • middle author3
  • last author1

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

fields
  • cs.AI3
  • cs.CL2
  • cs.IR1
same name
  • Lei Xiong — 5 papers, h 11
  • Lei Xiong — 3 papers, h 1
  • Lei Xiong — 2 papers, h 13
  • Lei Xiong — 1 paper
  • Lei Xiong — 1 paper, h 1
  • Lei Xiong — 1 paper, h 5

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
20232026
most citedThe Limits of ChatGPT in Extracting Aspect-Category-Opinion-Sentiment Quadruples: A Comparative Analysis

2 citations · 3 across the 6 of their papers we have counts for

collaborators
Showing 2025Show all

1 paper · 1 filter

cs.IR2025

MR2-Bench: Going Beyond Matching to Reasoning in Multimodal Retrieval

Junjie Zhou, Ze Liu, Lei Xiong +10

Multimodal retrieval is becoming a crucial component of modern AI applications, yet its evaluation lags behind the demands of more realistic and challenging scenarios. Existing ben…

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