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Lei Zhang

12 papers hereh-index 9417 citations14 works total

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

author position
  • first author3
  • middle author9

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CV7
  • cs.CL2
  • cs.LG2
  • cs.AI1
Homepage
same name
  • Lei Zhang — 410 papers
  • Lei Zhang — 79 papers, h 19
  • Lei Zhang — 67 papers, h 54
  • Lei Zhang — 63 papers, h 111
  • Lei Zhang — 59 papers, h 43
  • Lei Zhang — 42 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
20222026
most citedHyperLLaVA: Dynamic Visual and Language Expert Tuning for Multimodal Large Language Models

2 citations · 5 across the 11 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2026

Masking Stale Observations Helps Search Agents -- Until It Doesn't: A Regime Map and Its Mechanism

Haoxiang Zhang, Qixin Xu, Zhuofeng Li +4

Long-horizon search agents accumulate large amounts of retrieved content across many tool calls, making context-budget efficiency increasingly important. A minimal intervention is…

cs.CL2024

Imitate Before Detect: Aligning Machine Stylistic Preference for Machine-Revised Text Detection

Jiaqi Chen, Xiaoye Zhu, Tianyang Liu +11

Large Language Models (LLMs) have revolutionized text generation, making detecting machine-generated text increasingly challenging. Although past methods have achieved good perform…

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