Parallel bootstrap aggregating in a data warehouse appliance

A method of bootstrap sampling a dataset is described. With a process node, a series of random integers is generated. An assignment map is created. The assignment map includes a row identifier for each row of data of the dataset. A plurality of bootstrap sample identifiers defined by the series are...

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Hauptverfasser: Rokicki, Mariusz, Iwanowski, Michal T, Plonski, Piotr, Dygas, Sylwester A
Format: Patent
Sprache:eng
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