Targeted Linguistic Analysis of Sign Language Models with Minimal Translation Pairs

ArXi:2604.27232v1 Announce Type: new Models of sign language have historically lagged behind those for spoken language (text and speech). Recent work has greatly improved their performance on tasks like sign language translation and isolated sign recognition. However, it remains unclear to what extent existing models capture various linguistic phenomena of sign language, and how well they use cues from the multiple articulators used in sign language (hands, upper body, face). We