activity
20192022
most citedFauxWard: A Graph Neural Network Approach to Fauxtography Detection Using Social Media Comments

22 citations · 33 across the 8 of their papers we have counts for

collaborators

10 papers

cs.LG20224 cited

On Attacking Out-Domain Uncertainty Estimation in Deep Neural Networks

Huimin Zeng, Zhenrui Yue, Yang Zhang +3

In many applications with real-world consequences, it is crucial to develop reliable uncertainty estimation for the predictions made by the AI decision systems. Targeting at the go…

cs.CL2022

Unsupervised Domain Adaptation for COVID-19 Information Service with Contrastive Adversarial Domain Mixup

Huimin Zeng, Zhenrui Yue, Ziyi Kou +3

In the real-world application of COVID-19 misinformation detection, a fundamental challenge is the lack of the labeled COVID data to enable supervised end-to-end training of the mo…

cs.LG20213 cited

Voting for the right answer: Adversarial defense for speaker verification

Haibin Wu, Yang Zhang, Zhiyong Wu +2

Automatic speaker verification (ASV) is a well developed technology for biometric identification, and has been ubiquitous implemented in security-critic applications, such as banki…

cs.LG2021

AOMD: An Analogy-aware Approach to Offensive Meme Detection on Social Media

Lanyu Shang, Yang Zhang, Yuheng Zha +3

This paper focuses on an important problem of detecting offensive analogy meme on online social media where the visual content and the texts/captions of the meme together make an a…

cs.SI202122 cited

FauxWard: A Graph Neural Network Approach to Fauxtography Detection Using Social Media Comments

Lanyu Shang, Yang Zhang, Daniel Zhang +1

Online social media has been a popular source for people to consume and share news content. More recently, the spread of misinformation online has caused widespread concerns. In th…

cs.SD2020

Squeezing value of cross-domain labels: a decoupled scoring approach for speaker verification

Lantian Li, Yang Zhang, Jiawen Kang +2

Domain mismatch often occurs in real applications and causes serious performance reduction on speaker verification systems. The common wisdom is to collect cross-domain data and tr…