Research on Audio Retrieval Based on Content

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Abstract:

This paper introduces the basic structure of audio retrieval system based on content, and in the related literature at home and abroad, analyzes the main features of audio retrieval algorithm that divided into the following several types: minimum distance method, neural network, Support Vector Machine, decision tree search algorithm and other audio retrieval algorithm. At the same time, this paper discusses some key techniques of audio retrieval.

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304-308

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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