no code implementations • 8 Mar 2024 • Shouri Hu, Jiawei Li, Zhibo Cai
Initially, we identify the effective dimension reduction (EDR) subspace for the objective function using the minimum average variance estimation (MAVE) method.
1 code implementation • NeurIPS 2023 • An Zhang, Leheng Sheng, Zhibo Cai, Xiang Wang, Tat-Seng Chua
To bridge the gap, we delve into the reasons underpinning the success of contrastive loss in CF, and propose a principled Adversarial InfoNCE loss (AdvInfoNCE), which is a variant of InfoNCE, specially tailored for CF methods.
1 code implementation • 6 Mar 2023 • An Zhang, Fangfu Liu, Wenchang Ma, Zhibo Cai, Xiang Wang, Tat-Seng Chua
Despite great success in low-dimensional linear systems, it has been observed that these approaches overly exploit easier-to-fit samples, thus inevitably learning spurious edges.