Computer Sciences

Team develops a new deepfake detector designed to be less biased

The image spoke for itself. University at Buffalo computer scientist and deepfake expert Siwei Lyu created a photo collage out of the hundreds of faces that his detection algorithms had incorrectly classified as fakeā€”and ...

Computer Sciences

Assessing political bias in language models

The language models behind ChatGPT and other generative AI are trained on written words that have been culled from libraries, scraped from websites and social media, and pulled from news reports and speech transcripts from ...