DECN: Dialogical Emotion Correction Network for Conversational Emotion Recognition | |
Zheng Lian2,3; Bin Liu3; Jianhua Tao1,2,3 | |
刊名 | Neurocomputing |
2021 | |
期号 | 0页码:0 |
关键词 | Emotion recognition in conversations (ERC) Context-sensitive modeling Dialogical Emotion Correction Network (DECN) Interaction modeling |
英文摘要 | Emotion recognition in conversation (ERC) is an important research topic in artificial intelligence. Different from the emotion estimation in individual utterances, ERC requires proper handling of human interactions in conversations. Several approaches have been proposed for ERC and achieved promising results. In this paper, we propose a correction model for previous approaches, called "Dialogical Emotion Correction Network (DECN)”. This model aims to automatically correct some errors made by emotion recognition strategies and further improve the recognition performance. Specifically, DECN employs a graphical network to model human interactions in conversations. To further utilize the contextual information, DECN also employs the multi-head attention based bi-directional GRU component. Since DECN is a correction model for ERC, it can be easily integrated with any emotion recognition strategy. Experimental results on the IEMOCAP and MELD datasets verify the effectiveness of our proposed method. DECN can improve the performance of emotion recognition strategies with few parameters and low computational complexity. |
内容类型 | 期刊论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/44720] |
专题 | 模式识别国家重点实验室_智能交互 |
作者单位 | 1.CAS center for Excellence in Brain Science and Intelligence Technology, Bejing, China 2.School of Artificial Intelligence, University of Chinese Academy of Sciences (UCAS), Beijing, China 3.National Laboratory of Pattern Recognition (NLPR), Institute of Automatic Chinese Academy of Sciences (CASIA), Beijing, China |
推荐引用方式 GB/T 7714 | Zheng Lian,Bin Liu,Jianhua Tao. DECN: Dialogical Emotion Correction Network for Conversational Emotion Recognition[J]. Neurocomputing,2021(0):0. |
APA | Zheng Lian,Bin Liu,&Jianhua Tao.(2021).DECN: Dialogical Emotion Correction Network for Conversational Emotion Recognition.Neurocomputing(0),0. |
MLA | Zheng Lian,et al."DECN: Dialogical Emotion Correction Network for Conversational Emotion Recognition".Neurocomputing .0(2021):0. |
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