November 23, 2012
The Wall Street Journal — November 23, 2012 | Matt Ridley
When an IBM computer program called Deep Blue defeated Garry Kasparov at chess in 1997, wise folk opined that since chess was just a game of logic, this was neither significant nor surprising. Mastering the subtleties of human language, including similes, puns and humor, would remain far beyond the reach of a computer.
Last year another IBM program, Watson, triumphed at just these challenges by winning… read more