IBM brings Watson to Africa

IBM has launched a 10-year initiative to bring Watson and other cognitive systems to Africa in a bid to fuel development and spur business opportunities across the world's fastest growing continent. Dubbed "Project Lucy" ...

Teaching a computer to perceive the world without human input

Humans can see an object—a chair, for example—and understand what they are seeing, even when something about it changes, such as its position. A computer, on the other hand, can't do that. It can learn to recognize a ...

Research update: Genome editing becomes more accurate

Earlier this year, MIT researchers developed a way to easily and efficiently edit the genomes of living cells. Now, the researchers have discovered key factors that influence the accuracy of the system, an important step ...

The brain as a model for future supercomputers

(Phys.org) —The brain's repute took a big hit in 1997 when an IBM supercomputer defeated world chess champion Gary Kasparov in a match reported around the world. But in the second round, the brain is back.

Twitter buys firm tracking social network TV talk

Twitter announced Tuesday that it has bought Bluefin Labs to ride the trend of viewers using smartphones or tablet computers to chat at social networks about shows they are watching.

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