2 papers
cs.LG2026
PathFinder: Joint Decompositions of Linked Multimodal Datasets
Ying-Qiu Zheng, Alex Fung, Stephen M Smith +2
Low-rank matrix decompositions can uncover patterns and structure in data and have a number of different applications across many disciplines. Extensions to "joint" low-rank decomp…
cs.LG2026
Imbalanced Semi-Supervised Learning via Label Refinement and Threshold Adjustment
Zeju Li, Ying-Qiu Zheng, Chen Chen +1
Semi-supervised learning (SSL) algorithms often struggle to perform well when trained on imbalanced data. In such scenarios, the generated pseudo-labels tend to exhibit a bias towa…