no code implementations • 3 May 2024 • Tian Xie, Xuwei Tan, Xueru Zhang
We also extend the model to settings where 1) agents may be dishonest and game the algorithm into making favorable but erroneous decisions; 2) honest efforts are forgettable and not sufficient to guarantee persistent improvements.
no code implementations • 24 Nov 2023 • Zhen Qin, Xuwei Tan, Zhihui Zhu
Enforcing orthonormal or isometric property for the weight matrices has been shown to enhance the training of deep neural networks by mitigating gradient exploding/vanishing and increasing the robustness of the learned networks.
no code implementations • 29 Aug 2023 • Xuwei Tan, Yi-Jie Huang, Yaqian Li
Instead of "opening set", i. e., modeling OOD distribution, Prototype Fission "closes set" and makes it hard for OOD samples to fit in sub-class latent space.
no code implementations • 3 Dec 2021 • Xuwei Tan, Yangming Zhou, Mengchu Zhou, Zhang-Hua Fu
The critical node problem (CNP) aims to find a set of critical nodes from a network whose deletion maximally degrades the pairwise connectivity of the residual network.