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Zhen Lei

11 papers hereh-index 8214 citations14 works total

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

author position
  • middle author2
  • last author9

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.CV10
  • cs.CL1
same name
  • Zhen Lei — 65 papers, h 79
  • Zhen Lei — 47 papers, h 27
  • Zhen Lei — 39 papers, h 13
  • Zhen Lei — 23 papers, h 9
  • Zhen Lei — 16 papers, h 11
  • Zhen Lei — 13 papers, 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
20242026
most citedC2RL: Content and Context Representation Learning for Gloss-free Sign Language Translation and Retrieval

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

collaborators
Showing 2025Show all

3 papers · 1 filter

cs.CV2025

Veritas: Generalizable Deepfake Detection via Pattern-Aware Reasoning

Hao Tan, Jun Lan, Zichang Tan +7

Deepfake detection remains a formidable challenge due to the complex and evolving nature of fake content in real-world scenarios. However, existing academic benchmarks suffer from…

cs.CV2025

Mixture-of-Attack-Experts with Class Regularization for Unified Physical-Digital Face Attack Detection

Shunxin Chen, Ajian Liu, Junze Zheng +4

Facial recognition systems in real-world scenarios are susceptible to both digital and physical attacks. Previous methods have attempted to achieve classification by learning a com…

cs.CV2025

FA^{3}-CLIP: Frequency-Aware Cues Fusion and Attack-Agnostic Prompt Learning for Unified Face Attack Detection

Yongze Li, Ning Li, Ajian Liu +7

Facial recognition systems are vulnerable to physical (e.g., printed photos) and digital (e.g., DeepFake) face attacks. Existing methods struggle to simultaneously detect physical…

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