2 papers
cs.CV2026
Recurrent Contrastive Learning for Imbalanced Medical Image Classification
Zhiyuan Zhu, Xinling Meng, Junxuan Yu +15
Medical image classification often suffers from class imbalance due to the inherent disparities in disease incidence. Existing approaches, such as class resampling and loss reweigh…
cs.IR2025
SEGB: Self-Evolved Generative Bidding with Local Autoregressive Diffusion
Yulong Gao, Wan Jiang, Mingzhe Cao +5
In the realm of online advertising, automated bidding has become a pivotal tool, enabling advertisers to efficiently capture impression opportunities in real-time. Recently, genera…