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Zhichang Guo

16 papers hereh-index 598 citations38 works total

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

author position
  • middle author14
  • last author2

Across the 16 of 16 papers where every author was matched, so the position is known.

fields
  • cs.CV7
  • cs.LG6
  • math.AP2
  • eess.IV1
same name
  • Zhichang Guo — 6 papers, h 32
  • Zhichang Guo — 5 papers, h 1
  • Zhichang Guo — 1 paper

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 citedVariable-order fractional 1-Laplacian diffusion equations for multiplicative noise removal

3 citations · 6 across the 15 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.LG2026

CARE-VI: Conservative Adaptive Reliability Estimation for Value Improvement in Off-Policy Actor-Critic Learning

Xiang Zou, Shengzhu Shi, Junqi Gao +1

Reliable temporal-difference targets are central to off-policy actor-critic learning. Direct value improvement refines the next-state target with alternative actions, but the relia…

cs.CV2026

Latent Geometric Chords for Query-Efficient Decision-Based Adversarial Attacks

Ei Hmue Khine, Yao Li, Jiebao Sun +3

While decision-based black-box adversarial attacks present a severe security threat, current methodologies suffer from fundamental limitations. Pixel-wise attacks frequently introd…

cs.LG2026

Auto-FlexSwitch: Efficient Dynamic Model Merging via Learnable Task Vector Compression

Junqi Gao, Dazhi Zhang, Zhichang Guo +3

Model merging has attracted attention as an effective path toward multi-task adaptation by integrating knowledge from multiple task-specific models. Among existing approaches, dyna…

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