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Siwei Lyu

41 papers hereh-index 324.3k citations164 works total

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

author position
  • middle author20
  • last author18

Across the 38 of 41 papers where every author was matched, so the position is known.

fields
  • cs.CV25
  • cs.CL5
  • cs.LG3
  • cs.AI2
  • cs.CR2
  • cs.SD2
same name
  • Siwei Lyu — 1 paper, h 57

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

works on
artifact extraction 1dataset construction 1deepfake detection 1generative models 1image forensics 1

From the 1 of 41 linked papers with an AI index.

activity
20242026
collaborators
Showing cs.AIShow all

2 papers · 1 filter

cs.AI2026

A survey of AI-generated voices and their detection

Chengzhe Sun, Tianle Yang, Siwei Lyu

The ability of artificial intelligence (AI) models to generate highly realistic human voices has advanced rapidly. These technologies power accessibility tools, virtual assistants…

cs.AI2025

AdvChain: Adversarial Chain-of-Thought Tuning for Robust Safety Alignment of Large Reasoning Models

Zihao Zhu, Xinyu Wu, Gehan Hu +3

Large Reasoning Models (LRMs) have demonstrated remarkable capabilities in complex problem-solving through Chain-of-Thought (CoT) reasoning. However, the multi-step nature of CoT i…

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