Computer chess built in by the evaluation function and pruning/extension rules began to match the best players in the world. It turned out to produce excellent results, at least in the field of chess, to let computers do what they do best (calculate) rather than coax them into imitating human thought processes and knowledge. In 1997 Deep Blue defeated World Champion Garry Kasparov, marking the first time a computer has defeated a reigning world chess champion in standard time control. Computer chess programs consider chess moves as a game tree. In theory, they examine all moves, then all counter-moves to those moves,
A Defeated People A Defeated People A Defeated People is a 1946 British documentary short film made by the Crown Film Unit, directed by Humphrey Jennings and narrated by William Hartnell. The film depicts the shattered state of Germany, both physically and as a society, in the immediate aftermath of World War II. The narration explains what is being done – and what needs to be done – both by the occupying Allied forces and the German people themselves to build a better Germany from the ruins. The film opens with a map of the German zones of occupation with the British zone