activity
20172020
most citedZOO: Zeroth Order Optimization based Black-box Attacks to Deep Neural Networks without Training Substitute Models

1.8k citations · 2.1k across the 5 of their papers we have counts for

collaborators

18 papers

cs.LG2020

Robustness Verification for Transformers

Zhouxing Shi, Huan Zhang, Kai-Wei Chang +2

Robustness verification that aims to formally certify the prediction behavior of neural networks has become an important tool for understanding model behavior and obtaining safety…

cs.CL2019

Reducing Sentiment Bias in Language Models via Counterfactual Evaluation

Po-Sen Huang, Huan Zhang, Ray Jiang +6

Advances in language modeling architectures and the availability of large text corpora have driven progress in automatic text generation. While this results in models capable of ge…

cs.LG2019

Towards Stable and Efficient Training of Verifiably Robust Neural Networks

Huan Zhang, Hongge Chen, Chaowei Xiao +5

Training neural networks with verifiable robustness guarantees is challenging. Several existing approaches utilize linear relaxation based neural network output bounds under pertur…

cs.LG2019

Provably Robust Deep Learning via Adversarially Trained Smoothed Classifiers

Hadi Salman, Greg Yang, Jerry Li +4

Recent works have shown the effectiveness of randomized smoothing as a scalable technique for building neural network-based classifiers that are provably robust to -norm ad…

cs.LG2019

Robustness Verification of Tree-based Models

Hongge Chen, Huan Zhang, Si Si +3

We study the robustness verification problem for tree-based models, including decision trees, random forests (RFs) and gradient boosted decision trees (GBDTs). Formal robustness ve…

cs.CV2019

Evaluating Robustness of Deep Image Super-Resolution against Adversarial Attacks

Jun-Ho Choi, Huan Zhang, Jun-Hyuk Kim +2

Single-image super-resolution aims to generate a high-resolution version of a low-resolution image, which serves as an essential component in many computer vision applications. Thi…