11 citations · 67 across the 23 of their papers we have counts for
4 papers · 1 filter
Progressive Poisoned Data Isolation for Training-time Backdoor Defense
Yiming Chen, Haiwei Wu, Jiantao Zhou
Deep Neural Networks (DNN) are susceptible to backdoor attacks where malicious attackers manipulate the model's predictions via data poisoning. It is hence imperative to develop a…
Generating Robust Adversarial Examples against Online Social Networks (OSNs)
Jun Liu, Jiantao Zhou, Haiwei Wu +2
Online Social Networks (OSNs) have blossomed into prevailing transmission channels for images in the modern era. Adversarial examples (AEs) deliberately designed to mislead deep ne…
Rethinking Image Forgery Detection via Soft Contrastive Learning and Unsupervised Clustering
Haiwei Wu, Yiming Chen, Jiantao Zhou +1
Image forgery detection aims to detect and locate forged regions in an image. Most existing forgery detection algorithms formulate classification problems to classify pixels into f…
Generalizable Synthetic Image Detection via Language-guided Contrastive Learning
Haiwei Wu, Jiantao Zhou, Shile Zhang
The heightened realism of AI-generated images can be attributed to the rapid development of synthetic models, including generative adversarial networks (GANs) and diffusion models…