Preprint
Aug 2026
Gloss-Free Representation Learning for Cross-Dataset Sign Spotting
The results show that loosely aligned broadcast data can provide effective weak supervision for learning sign representations that capture both lexical content and temporal structure, and raises top-5 temporal localization mean IoU from 0.235 to 0.465.
Oğuz Akif Tüfekcioğlu, Ezgi Ekin, Mustafa Kaan Çevik et al.
· 0 citations