System for generating genre classification taxonomy, and method therefor, and the recording media storing the program performing the said method

The invention genre that automatically build to significantly improve the effectiveness and functionality, with the genre classification based on the classification performance measurement of the feature vector extracted from the music contents of the training data taxonomy (taxonomy) category taxonomy generation system and method , is a program for implementing the method relating to the recording medium. The present invention relates to a system for generating the taxonomy used in the Genre category, the training feature vector extraction unit for extracting a feature vector corresponding to the signal characteristics in digital signal processing for data in; To raise to separate the extracted feature vector based on genre genre classification section; Provided genre by placement of the feature vector extracted by using a reference to a node indicating a particular genre, the genre category taxonomy genre classification for generating a non-taxonomy generation unit; And using the test data for providing the genre category taxonomy generation system characterized in that it comprises a training of the training and the resulting genre category taxonomy.