3 papers
cs.CL2026
Bridging the Gap Between Semantics and Reconstruction:Unifying Sign Language Translation and Production
Xiao Liu, Shiwei Gan, Yafeng Yin +5
Recent advances in sign language (SL) research have shown a trend toward unifying multiple sign language understanding (SLU) subtasks, such as isolated sign language recognition (I…
cs.CV2026
SignLlama: Enhancing Gloss-free Sign Language Translation by Prioritizing Visual Features for LLMs
Shiwei Gan, Xiao Liu, Yafeng Yin +5
Large Language Models (LLMs) have achieved remarkable success across a wide range of tasks. However, fine-tuning LLMs for Gloss-Free Sign Language Translation (GFSLT) remains a cha…
cs.AI2026
Sign Language Question Answering: A New Task, Benchmark, and Baseline for Sign Language Understanding
Shiwei Gan, Lichen Wang, Xiao Liu +4
The paper introduces Sign Language Question Answering (SLQA), a task where models answer natural language questions about sign language videos, and provides two benchmark datasets…