Breakthroughs in Artificial Intelligence from 2014 | MIT Technology Review

Breakthroughs in Artificial Intelligence from 2014 | MIT Technology Review.

The holy grail of artificial intelligence—creating software that comes close to mimicking human intelligence—remains far off. But 2014 saw major strides in machine learning software that can gain abilities from experience. Companies in sectors from biotech to computing turned to these new techniques to solve tough problems or develop new products.

The most striking research results in AI came from the field of deep learning, which involves using crude simulated neurons to process data.

Work in deep learning often focuses on images, which are easy for humans to understand but very difficult for software to decipher. Researchers at Facebook used that approach to make a system that can tell almost as well as a human whether two different photos depict the same person. Google showed off a system that can describe scenes using short sentences.

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