FEATURE SELECTING DEVICE, FEATURE SELECTING METHOD, AND FEATURE SELECTING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a feature selecting device obtaining a high identification rate of pattern recognition.

SOLUTION: The feature selecting device for improving identification accuracy of pattern recognition by selecting a learning sample and feature using a genetic algorithm includes: standard pattern creation means for creating a standard pattern of a category from a selected learning sample set and a selected feature; and identification means for calculating a distance between the created standard pattern and the sample based on the selected feature, and identifying a category to which the standard pattern having the smallest distance belongs, as the identification result of the sample.

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