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cs.CL2026
Visual Search Augmented Chain-of-Thought Reasoning for Attribute Value Extraction from Product Videos
Tong Wu, Ming Cheng, Jiazhen Hu +2
Existing approaches to visual attribute value extraction (AVE) primarily rely on static product images, failing to capture temporal cues, multi-angle views and fine-grained visual…
cs.CL2026
Hierarchical Wasserstein Merging for Multi-Domain Multi-Task Learning: From Specialists to a Generalist
Ming Cheng, Jiaying Gong, Hoda Eldardiry
Multi-domain multi-task learning (MD-MTL) aims to build a single generalist model that performs well across heterogeneous domains and tasks. However, joint training often suffers f…