节点文献
连续语音关键字识别的方法
The Techniques of Keyword Spotting
【摘要】 语音关键字识别是语音识别中的一个重要分支,本文结合关键字——废料模型、HMM比较了关键字识别和连续语音识别的不同,介绍了关键字识别的经典方法及提高识别正确率的方法。
【Abstract】 Keyword Spotting (KWS)or Keyword Recognition is to recognize a set of given in continuous spontaneous speech.It is a very active branch of Speech Recognition. It differs from Continuous Speech recognition(CSR), This paper gives an overview of basic techniques and advances in recent years.
【关键词】 关键字识别;
连续语音识别;
HMM;
关键字废料模型;
【Key words】 Keyword spotting; Keyword recognition; Continuous Speech Recognition; HMM; keyword & filler model;
【Key words】 Keyword spotting; Keyword recognition; Continuous Speech Recognition; HMM; keyword & filler model;
- 【文献出处】 中国科技信息 ,China Science and Technology Information , 编辑部邮箱 ,2006年20期
- 【分类号】TP391.42
- 【被引频次】3
- 【下载频次】280