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researcher

Pengyu Cheng

Duke University

25 papers hereh-index 313.6k citations150 works total

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

author position
  • first author7
  • middle author13

Across the 20 of 25 papers where every author was matched, so the position is known.

fields
  • cs.CL6
  • cs.LG5
  • cond-mat.mtrl-sci4
  • cond-mat.str-el3
  • cs.CV2
  • cond-mat.supr-con1
affiliations
  • Duke University
Homepage
same name
  • Pengyu Cheng — 12 papers, h 6
  • Pengyu Cheng — 11 papers, h 5
  • Pengyu Cheng — 3 papers, h 3
  • Pengyu Cheng — 1 paper, h 1

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
20102023
most citedCLUB: A Contrastive Log-ratio Upper Bound of Mutual Information

58 citations · 372 across the 25 of their papers we have counts for

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2023★ 1 cited

SurrogatePrompt: Bypassing the Safety Filter of Text-to-Image Models via Substitution

Zhongjie Ba, Jieming Zhong, Jiachen Lei +5

Advanced text-to-image models such as DALL⋅E 2 and Midjourney possess the capacity to generate highly realistic images, raising significant concerns regarding the potential p…

cs.CV2023★ 1 cited

Masked Diffusion Models Are Fast Distribution Learners

Jiachen Lei, Qinglong Wang, Peng Cheng +5

Diffusion model has emerged as the \emph{de-facto} model for image generation, yet the heavy training overhead hinders its broader adoption in the research community. We observe th…

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