We focus on how to make use of multimedia information more efficiently as the amount of such information increases rapidly. This article aims at speech, one kind of audio information. We combine Auto Speech Recognition (ASR) techniques with information visualization techniques, and then suggest a visual speech information retrieval model. At last, two speech/audio information retrieval systems are discussed.
周宁,刘玮. 可视化语音信息检索模型研究*[J]. 现代图书情报技术, 2006, 1(2): 46-49.
Zhou Ning,Liu Wei. Study on the Model of Speech Information Retrieval. New Technology of Library and Information Service, 2006, 1(2): 46-49.
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