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| 基于KL鉴别信息的语音识别粗分类 | |
| 引用本文： | 战普明 王作英. 基于KL鉴别信息的语音识别粗分类[J]. 电子学报, 1993, 21(4): 1-6 |
| 作者姓名： | 战普明 王作英 |
| 作者单位： | 青华大学电子工程系，青华大学电子工程系，青华大学电子工程系 北京 100084，北京 100084，北京 100084 |
| 摘 要： | 本文用修正的隐Markov模型的KL鉴别信息作为失真测度进行语音识别粗分类。文中证明了分类方法的可行性,给出了分类算法,实验研究了分类的正确率与子集间交叠率的关系。 |
| 关 键 词： | 马尔可夫模型 分类 元音识别 |
Coarse Classification Based on KL Discreminant Information for Speech Recognition |
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| Zhan Puming,Lu Dajin , Wang Zuoying. Coarse Classification Based on KL Discreminant Information for Speech Recognition[J]. Acta Electronica Sinica, 1993, 21(4): 1-6 | |
| Authors: | Zhan Puming Lu Dajin & Wang Zuoying |
| Abstract: | In this paper, KL discreminant information of the modified Hidden Markov Model is proposed as a distortion measure for coarse classification in speech recognition. The feasibility of the classification method is proved, the clustering algorithm is given. The relationship between the rate of correct classification and the subset overlaping rate is shown in the experiments. |
| Keywords: | Speech recognition Hidden Markov model Classification |
| 本文献已被 CNKI 维普 等数据库收录！ | |