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Jiachen Lei

13 papers hereh-index 374 citations13 works total

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

author position
  • first author3
  • middle author7

Across the 10 of 13 papers where every author was matched, so the position is known.

fields
  • cs.CV12
  • cs.CR1

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedMasked Autoencoders for Egocentric Video Understanding @ Ego4D Challenge 2022

1 citations · 3 across the 12 of their papers we have counts for

collaborators
Showing 2023Show 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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