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Chang Liu

16 papers hereh-index 147.4k citations21 works total

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

author position
  • first author1
  • middle author13
  • last author1

Across the 15 of 16 papers where every author was matched, so the position is known.

fields
  • cs.CV6
  • cs.LG5
  • cs.AI2
  • cs.CL2
  • cs.CR1
same name
  • Chang Liu — 66 papers, h 39
  • Chang Liu — 38 papers, h 24
  • Chang Liu — 27 papers, h 20
  • Chang Liu — 23 papers, h 19
  • Chang Liu — 23 papers, h 22
  • Chang Liu — 22 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
20162023
most citedTargeted Backdoor Attacks on Deep Learning Systems Using Data Poisoning

1k citations · 2.9k across the 16 of their papers we have counts for

collaborators
Showing 2021Show all

4 papers · 1 filter

cs.CV2021★ 6 cited

Unrestricted Adversarial Attacks on ImageNet Competition

Yuefeng Chen, Xiaofeng Mao, Yuan He +34

Many works have investigated the adversarial attacks or defenses under the settings where a bounded and imperceptible perturbation can be added to the input. However in the real-wo…

cs.CV2021★ 1 cited

You Cannot Easily Catch Me: A Low-Detectable Adversarial Patch for Object Detectors

Zijian Zhu, Hang Su, Chang Liu +2

Blind spots or outright deceit can bedevil and deceive machine learning models. Unidentified objects such as digital "stickers," also known as adversarial patches, can fool facial…

cs.CV2021

Improving the Robustness of Adversarial Attacks Using an Affine-Invariant Gradient Estimator

Wenzhao Xiang, Hang Su, Chang Liu +2

As designers of artificial intelligence try to outwit hackers, both sides continue to hone in on AI's inherent vulnerabilities. Designed and trained from certain statistical distri…

cs.CV2021

Improving Visual Quality of Unrestricted Adversarial Examples with Wavelet-VAE

Wenzhao Xiang, Chang Liu, Shibao Zheng

Traditional adversarial examples are typically generated by adding perturbation noise to the input image within a small matrix norm. In practice, un-restricted adversarial attack h…

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