Microsoft apologizes for offensive tirade by its 'chatbot'

Microsoft created Tay as an experiment to learn more about how artificial intelligence programs can engage with Web users in casual conversation. The project was designed to interact with and "learn" from the young generation of millennials. Tay began its short-lived Twitter tenure on Wednesday with a handful of innocuous tweets. In one typical example, Tay tweeted, "feminism is cancer," in response to a Twitter user who had posted the same message. Lee, in the blog post, called Web users' efforts to exert a malicious influence on the chatbot "a coordinated attack by a subset of people." "Although we had prepared for many types of abuses of the system, we had made a critical oversight for this specific attack," Lee wrote.