2 papers
cs.CL2026
Lens: Bringing the Right Semantic Perspective into Focus for Training-Free Multimodal Representation Learning
Xinran Liu, Shouqian Shi, Yixian Chen +3
High-quality representations are essential for a wide range of downstream tasks. Dedicated embedding models are explicitly optimized for representation learning, yet their training…
cs.CV2026
TraceCLIP: Recovering Local Semantics from Patch-to-CLS Contributions
Xinran Liu, Shouqian Shi, Yutong Chen +3
Dense vision-language understanding, including object localization, region recognition, and open-vocabulary semantic segmentation, requires associating language concepts with spati…