3 papers
cs.CV2026
Multimodal Visual Surrogate Compression for Alzheimer's Disease Classification
Dexuan Ding, Ciyuan Peng, Endrowednes Kuantama +6
High-dimensional structural MRI (sMRI) images are widely used for Alzheimer's Disease (AD) diagnosis. Most existing methods for sMRI representation learning rely on 3D architecture…
cs.IR2025
When and What to Recommend: Joint Modeling of Timing and Content for Active Sequential Recommendation
Jin Chai, Xiaoxiao Ma, Jian Yang +1
Sequential recommendation models user preferences to predict the next target item. Most existing work is passive, where the system responds only when users open the application, mi…
cs.CL2025
Explicit and Implicit Data Augmentation for Social Event Detection
Congbo Ma, Yuxia Wang, Jia Wu +6
Social event detection involves identifying and categorizing important events from social media, which relies on labeled data, but annotation is costly and labor-intensive. To addr…