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REPORTS > KEYWORD > HISTOGRAM:
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TR11-171 | 15th December 2011
Piotr Indyk, Reut Levi, Ronitt Rubinfeld

Approximating and Testing $k$-Histogram Distributions in Sub-linear time

Revisions: 1

A discrete distribution $p$, over $[n]$, is a $k$-histogram if its probability distribution function can be
represented as a piece-wise constant function with $k$ pieces. Such a function
is
represented by a list of $k$ intervals and $k$ corresponding values. We consider
the following problem: given a collection of samples ... more >>>




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