Non-Adaptive Adaptive Sampling on Turnstile Streams
STOC '20: 52nd Annual ACM SIGACT Symposium on Theory of Computing Chicago IL USA June, 2020, pp. 1251-1264, 2020.
Adaptive sampling is a useful algorithmic tool for data summarization problems in the classical centralized setting, where the entire dataset is available to the single processor performing the computation. Adaptive sampling repeatedly selects rows of an underlying matrix A∈ℝn× d, where n≫ d, with probabilities proportional to their dista...More
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