Google has fired Margaret Mitchell, another top AI ethics researcher and leader, months after dismissing Timnit Gebru. Google said in a statement that Mitchell violated the company’s code of conduct and security policies by moving electronic files outside the company.
Alphabet’s Google fired staff scientist Margaret Mitchell on Friday, they both said, a move that fanned company divisions on academic freedom and diversity that were on display since its December dismissal of AI ethics researcher Timnit Gebru. Google said in a statement Mitchell violated the company’s code of conduct and security policies by moving electronic files outside the company. Mitchell, who announced her firing on Twitter, did not respond to a request for comment. Google’s ethics in artificial intelligence work has been under scrutiny since the firing of Gebru, a scientist who gained prominence for exposing bias in facial analysis systems. The dismissal prompted thousands of Google workers to protest. She and Mitchell had called for greater diversity and inclusion among Google’s research staff and expressed concern that the company was starting to censor papers critical of its products.
