Incognito mode: the battle for privacy in a world of face recognition
12 September 2018
Face recognition technology has rapidly found its way into modern society, from policing to shopping. Is it too late to hold back the tide?
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Premium
Google's AI hate speech detector is easily fooled by a few typos
7 September 2018
Demand is growing for tools that automatically flag online hate speech, but the current crop can easily be fooled by adding a few typos or an innocuous word
Moose and sheep pass down their migration routes through culture
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Bighorn sheep and moose establish a good migratory route through years of cultural learning – and the knowledge can be lost in a generation if they are moved
Reddit’s megapixel masterpiece illustrates how culture evolves
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Over a million users battled for control over a virtual canvas, one pixel at a time. Now, researchers are studying the process to examine the forces that shape cultures
