2 papers
cs.AI2026
CIM-Embed: Learning Instruction-Conditioned Multimodal Embeddings for Clustering
Yinghua Xu, Pengyang Xie, Yanxiang Zhou +4
Multimodal objects can require different partitions under different instructions, as when products in an e-commerce catalog are grouped by color, material, or both. Retrieval-orien…
cs.CL2026
Gap Detection: Mitigating Homogenization through Demand and Defensibility
Xucheng Yu, Haibo Jin, Xiaoqi Wang +2
Language models often produce semantically similar answers to open-ended questions, even when many plausible alternatives exist. Generating useful alternatives requires identifying…