Sign languages have such enormous variability that I have always thought having fluent sign language recognition / translation probably means we have solved AGI

Sign languages have such enormous variability that I have always thought having fluent sign language recognition / translation probably means we have solved AGI. Detecting the presence of sign language in a video is an interesting subset of the problem and is important for building out more diverse corpora. I would also try to find more conversational sources of data, since news broadcasts can be clinical as others have mentioned. Good luck.