activity
20182021
most citedACSNet: Action-Context Separation Network for Weakly Supervised Temporal Action Localization

8 citations · 17 across the 4 of their papers we have counts for

collaborators

10 papers

cs.CV20216 cited

Adversarial Attack and Defense in Deep Ranking

Mo Zhou, Le Wang, Zhenxing Niu +3

Deep Neural Network classifiers are vulnerable to adversarial attack, where an imperceptible perturbation could result in misclassification. However, the vulnerability of DNN-based…

cs.CV20218 cited

ACSNet: Action-Context Separation Network for Weakly Supervised Temporal Action Localization

Ziyi Liu, Le Wang, Qilin Zhang +4

The object of Weakly-supervised Temporal Action Localization (WS-TAL) is to localize all action instances in an untrimmed video with only video-level supervision. Due to the lack o…

cs.LG2021

Practical Relative Order Attack in Deep Ranking

Mo Zhou, Le Wang, Zhenxing Niu +4

Recent studies unveil the vulnerabilities of deep ranking models, where an imperceptible perturbation can trigger dramatic changes in the ranking result. While previous attempts fo…

cs.CV2020

Two-Stream Consensus Network for Weakly-Supervised Temporal Action Localization

Yuanhao Zhai, Le Wang, Wei Tang +3

Weakly-supervised Temporal Action Localization (W-TAL) aims to classify and localize all action instances in an untrimmed video under only video-level supervision. However, without…

cs.CV2020

Adversarial Ranking Attack and Defense

Mo Zhou, Zhenxing Niu, Le Wang +2

Deep Neural Network (DNN) classifiers are vulnerable to adversarial attack, where an imperceptible perturbation could result in misclassification. However, the vulnerability of DNN…

cs.CV20193 cited

Ladder Loss for Coherent Visual-Semantic Embedding

Mo Zhou, Zhenxing Niu, Le Wang +3

For visual-semantic embedding, the existing methods normally treat the relevance between queries and candidates in a bipolar way -- relevant or irrelevant, and all "irrelevant" can…