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cs.CV2026
RoRA: Role-Oriented Regional Allocation for Visual Token Pruning in MLLMs
Qiyanhui Lu, Han Wu, Rongjian Xu +6
Multimodal large language models (MLLMs) encode images as long visual token sequences, making prefilling and KV-cache storage expensive. Existing training-free pruning methods sele…
cs.CV2024
DIG-FACE: De-biased Learning for Generalized Facial Expression Category Discovery
Tingzhang Luo, Yichao Liu, Yuanyuan Liu +6
We introduce a novel task, Generalized Facial Expression Category Discovery (G-FACE), that discovers new, unseen facial expressions while recognizing known categories effectively.…
cs.CV2024
Contextuality Helps Representation Learning for Generalized Category Discovery
Tingzhang Luo, Mingxuan Du, Jiatao Shi +3
This paper introduces a novel approach to Generalized Category Discovery (GCD) by leveraging the concept of contextuality to enhance the identification and classification of catego…