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BiTCAN: A emotion recognition network based on saliency in brain

文献类型：期刊论文

作者An, Yanling4; Hu, Shaohai4; Liu, Shuaiqi1,2,3; Li, Bing1
刊名MATHEMATICAL BIOSCIENCES AND ENGINEERING
出版日期2023
卷号20期号:12页码:21537-21562
关键词EEG emotion recognition spatio-temporal features Bi-hemispheric discrepancy spatial attention attention mechanism
ISSN号1547-1063
DOI10.3934/mbe.2023953
通讯作者Hu, Shaohai(shhu@bjtu.edu.cn) ; Liu, Shuaiqi(shdkj-1918@163.com)
英文摘要In recent years, with the continuous development of artificial intelligence and brain-computer interfaces, emotion recognition based on electroencephalogram (EEG) signals has become a prosperous research direction. Due to saliency in brain cognition, we construct a new spatio-temporal convolutional attention network for emotion recognition named BiTCAN. First, in the proposed method, the original EEG signals are de-baselined, and the two-dimensional mapping matrix sequence of EEG signals is constructed by combining the electrode position. Second, on the basis of the two-dimensional mapping matrix sequence, the features of saliency in brain cognition are extracted by using the Bi-hemisphere discrepancy module, and the spatio-temporal features of EEG signals are captured by using the 3-D convolution module. Finally, the saliency features and spatio-temporal features are fused into the attention module to further obtain the internal spatial relationships between brain regions, and which are input into the classifier for emotion recognition. Many experiments on DEAP and SEED (two public datasets) show that the accuracies of the proposed algorithm on both are higher than 97%, which is superior to most existing emotion recognition algorithms.
WOS关键词EEG ; GRAPH
资助项目National Natural Science Foundation of China[U1936204] ; National Key RD Plan[F2020201025] ; Natural Science Foundation of Hebei Province[BJ2020030] ; Natural Science Foundation of Hebei Province[DXK202102] ; Science Research Project of Hebei Province[202200007] ; Natural Science Interdisciplinary Research Program of Hebei University[2020GDDSIPL-04] ; Open Project Program of the National Laboratory of Pattern Recognition (NLPR)[62172030] ; Open Foundation of Guangdong Key Laboratory of Digital Signal and Image Processing Technology[62172139] ; High -Performance Computing Center of Hebei University ; [2020AAA0106800] ; [F2022201055]
WOS研究方向Mathematical & Computational Biology
语种英语
WOS记录号WOS:001147928400001
出版者AMER INST MATHEMATICAL SCIENCES-AIMS
资助机构National Natural Science Foundation of China ; National Key RD Plan ; Natural Science Foundation of Hebei Province ; Science Research Project of Hebei Province ; Natural Science Interdisciplinary Research Program of Hebei University ; Open Project Program of the National Laboratory of Pattern Recognition (NLPR) ; Open Foundation of Guangdong Key Laboratory of Digital Signal and Image Processing Technology ; High -Performance Computing Center of Hebei University
源URL[http://ir.ia.ac.cn/handle/173211/55403]  
专题多模态人工智能系统全国重点实验室
通讯作者Hu, Shaohai; Liu, Shuaiqi
作者单位1.Chinese Acad Sci, Inst Automat, State Key Lab Multimodal Artificial Intelligence S, Beijing 100190, Peoples R China
2.Machine Vis Technol Innovat Ctr Hebei Prov, Baoding 071000, Peoples R China
3.Hebei Univ, Coll Elect & Informat Engn, Baoding 071000, Peoples R China
4.Beijing Jiaotong Univ, Inst Informat Sci, Beijing 100044, Peoples R China
推荐引用方式
GB/T 7714		 An, Yanling,Hu, Shaohai,Liu, Shuaiqi,et al. BiTCAN: A emotion recognition network based on saliency in brain[J]. MATHEMATICAL BIOSCIENCES AND ENGINEERING,2023,20(12):21537-21562.
APA An, Yanling,Hu, Shaohai,Liu, Shuaiqi,&Li, Bing.(2023).BiTCAN: A emotion recognition network based on saliency in brain.MATHEMATICAL BIOSCIENCES AND ENGINEERING,20(12),21537-21562.
MLA An, Yanling,et al."BiTCAN: A emotion recognition network based on saliency in brain".MATHEMATICAL BIOSCIENCES AND ENGINEERING 20.12(2023):21537-21562.

入库方式： OAI收割

来源：自动化研究所

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