| 基于隐马尔可夫模型的情感建模 |
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| 引用本文： | 王玉洁,王志良,陈锋军,王国江,王玉锋.基于隐马尔可夫模型的情感建模[J].北京农学院学报,2005,20(1):61-64. |
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| 作者姓名： | 王玉洁 王志良 陈锋军 王国江 王玉锋 |
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| 作者单位： | 北京农学院基础科学系,北京,102206;北京科技大学信息工程学院,北京,100083;北京科技大学信息工程学院,北京,100083 |
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| 摘 要： | 根据隐马尔可夫模型HMM的基本理论和算法设计了一个情感模型。该模型用E HMM构成:子层(即低层)HMM由3个HMM组成,分别对应3种心理情绪状态。外部刺激经过子层初步识别,其输出组成高级层HMM的观察向量,经过高层HMM,确定情感输出,从而提高了模型的准确性。
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| 关 键 词： | 隐马尔可夫模型 情感计算 情感模型 |
| 文章编号： | 1002-3186(2005)01-0061-04 |
| 修稿时间： | 2004年10月10日 |
Affective Modling Based on Hidden Markov Model |
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| WANG Yu-jie,WANG Zhi-liang,CHEN Feng-jun,WANG Guo-jiang,WANG Yu-feng.Affective Modling Based on Hidden Markov Model[J].Journal of Beijing Agricultural College,2005,20(1):61-64. |
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| Authors: | WANG Yu-jie WANG Zhi-liang CHEN Feng-jun WANG Guo-jiang WANG Yu-feng |
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| Abstract: | This paper deals with the design of the Affective model based on the principal theory and algorithm of the Hidden Markov Model .The model consists of Embedded HMM,its lower level is composed of three HMMs corresponding to three emotion states .The outside stimulation put into the model is primarily identified through the lower HMM and result in the observation vectors of the high level of the HMM .Through the high HMM ,the affective are identified ,and enhance the accuracy of the model. |
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| Keywords: | hidden markov model affective computing affective model |
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