2 papers
cs.CV2026
Seeing Like Radiologists: Context- and Gaze-Guided Vision-Language Pretraining for Chest X-rays
Kang Liu, Zhuoqi Ma, Siyu Liang +5
Despite recent advances in medical vision-language pretraining, existing models still struggle to capture the diagnostic workflow: radiographs are typically treated as context-agno…
cs.CL2025
Generative Sign-description Prompts with Multi-positive Contrastive Learning for Sign Language Recognition
Siyu Liang, Yunan Li, Wentian Xin +4
Sign language recognition (SLR) faces fundamental challenges in creating accurate annotations due to the inherent complexity of simultaneous manual and non-manual signals. To the b…