Ready, Set, Go! Rematch of man vs machine in ancient game

It's man vs machine this week as Google's artificial intelligence programme AlphaGo faces the world's top-ranked Go player in a contest expected to end in another victory for rapid advances in AI.

Rice, Baylor team sets new mark for 'deep learning'

Neuroscience and artificial intelligence experts from Rice University and Baylor College of Medicine have taken inspiration from the human brain in creating a new "deep learning" method that enables computers to learn about ...

Misinformation on social media—can technology save us?

If you get your news from social media, as most Americans do, you are exposed to a daily dose of hoaxes, rumors, conspiracy theories and misleading news. When it's all mixed in with reliable information from honest sources, ...

Analysis shows 'Super Mario Brothers' is harder than NP-hard

Completing a game of "Super Mario Brothers" can be hard—very, very hard. That's the conclusion of a new paper from researchers at MIT, the University of Ottawa, and Bard College at Simon's Rock. They show that the problem ...

The surprising usefulness of sloppy arithmetic

Ask a computer to add 100 and 100, and its answer will be 200. But what if it sometimes answered 202, and sometimes 199, or any other number within about 1 percent of the correct answer?

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