DISTRIBUTED EXECUTION OF DECISION TREE BUILDING ALGORITHMS BASED ON A DATA MINING LIBRARY WITH MAP-REDUCE

This article describes the method of paralleling decision tree building algorithms based on a data mining library that uses units structure for algorithm building and execution. Also it describes the method of interconnection of a library and a map-reduce computing cluster. Finally it describes results of execution of that algorithm with different environments.

Authors: I. V. Petukhov

Direction: Informatics, management and Computer Technology

Keywords: Decision trees, parallel algorithms, distributed computations

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