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Haithem Afli

2 accepted papers

2025

Rethinking Sign Language Translation: The Impact of Signer Dependence on Model Evaluation

EMNLP 2025

Sign Language Translation has advanced with deep learning, yet evaluations remain largely signer-dependent, with overlapping signers across train/dev/test. This raises concerns about whether models truly generalise or instead rely on signer-specific regularities. We conduct signer-fold cross-validat