Xinzhuo Wu

PROPAGATING SIMILARITY, MITIGATING UNCERTAINTY: SIMILARITY PROPAGATION-ENHANCED UNCERTAINTY FOR MULTIMODAL RECOMMENDATION

Multimodal Recommendation (MMR) systems are crucial for modern platforms but are often hampered by inherent noise and uncertainty in modal features, such as blurry images, diverse visual appearances, or ambiguous text. Existing methods often overlook this modality-specific uncertainty, leading to in…