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From Communications of the ACM

Technical Perspective: The True Cost of Popularity

The main focus of "Heavy Hitters via Cluster-Preserving Clustering" by Kasper Green Larsen et al. is on building up sufficient information to allow a more effective...

Heavy Hitters via Cluster-Preserving Clustering
From Communications of the ACM

Heavy Hitters via Cluster-Preserving Clustering

We develop a new algorithm for the turnstile heavy hitters problem in general turnstile streams, the EXPANDERSKETCH, which finds the approximate top-k items in...
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