February 10, 2011
ABC News | Video Report by David Muir, ABC News: A long way since that first computer with a hard drive in the 1960s could store about one Manhattan phone book, Watson can hold 12 million of them.
In the 1980s, IBM’s first PC could understand about 5,000 words — Watson: 125 billion.
But sometimes that data misses the human subtlety. Scientists will tell you that… read more
Video Source: ABC News
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