Go Master Lee Se-Dol Quits Because AI ‘Cannot Be Defeated’

An anonymous reader quotes a report from the BBC: A master player of the Chinese strategy game Go has decided to retire, due to the rise of artificial intelligence that “cannot be defeated.” Lee Se-dol is the only human to ever beat the AlphaGo software developed by Google’s sister company Deepmind. In 2016, he took part in a five-match showdown against AlphaGo, losing four times but beating the computer once. The South Korean said he had decided to retire after realizing: “I’m not at the top even if I become the number one.” “There is an entity that cannot be defeated,” the 18-time world Go champion told South Korea’s Yonhap news agency. Lee Se-dol is considered to be one of the greatest Go players of the modern era. “On behalf of the whole AlphaGo team at DeepMind, I’d like to congratulate Lee Se-dol for his legendary decade at the top of the game, and wish him the very best for the future,” said Demis Hassabis, chief executive and co-founder of Deepmind. “During the AlphaGo matches, he demonstrated true warrior spirit and kept us on the edges of our seats to the very end.”