Key Lab. of Machine Perception, School of Artiﬁcial Intelligence, Peking University, Beijing, China; Department of Computer Science and Engineering, University at Buffalo, Buffalo NY, USA; School of Software, BNRist, Tsinghua University, Beijing, China
Chen Ma, Xiangyu Guo, Li Chen, Jun-Hai Yong, Yisen Wang
black-box adversarial attack;hard-label attack;geometric-based attack;tangent point;tangent line;HopSkipJumpAttack
Finding Optimal Tangent Points for Reducing Distortions of Hard-label Attacks