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Computer scientists invent an efficient new way to count(quantamagazine.org)
924 points by jasondavies | 258 comments
Quanta Magazine article on a simple randomized algorithm for estimating the number of distinct objects in a data stream.
With fifth busy beaver, researchers approach computation's limits(quantamagazine.org)
496 points by LegionMammal978 | 127 comments
Quanta Magazine article on how a collaborative team of amateur programmers proved the value of the fifth busy beaver number, BB(5).






