TY - GEN
T1 - An Analysis Method for Subliminal Affective Priming Effect Based on CEEMDAN and MPE
AU - Zhang, Min
AU - Hu, Bin
AU - Zhang, Yuang
AU - Zheng, Xiangwei
N1 - Publisher Copyright:
© 2019, Springer Nature Singapore Pte Ltd.
PY - 2019
Y1 - 2019
N2 - The Subliminal Affective Priming Effect (SAPE) can be accomplished on the arousal level, which manifests that the effect appears when the subjects judge the arousal values of the target stimulus. Based on Electroencephalogram (EEG) signals, this paper analyzes whether the SAPE appears on the arousal level. For effectively solving the problems of the modal aliasing and reconstruction error for EEG study, we introduce the Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN) algorithm. And Multi-scale Permutation Entropy (MPE) is a common method for the time series. According to the nonlinear characteristics of EEG signals, this paper combines CEEMDAN with MPE to the judgement of SAPE. Firstly, this paper introduces the principle and computational procedure of the analysis method of SAPE. Then, we perform a one-way repeated-measures ANOVAs (ORANOVAs) for the arousal values. At last, the experimental results are analyzed. The experimental results show that the SAPE occurs in the negative priming group, but SAPE is not observed in the positive priming group, which demonstrates that the analysis method can be used to judge whether the SAPE exists on the arousal level. We also further verify this conclusion by performing the ORANOVAs.
AB - The Subliminal Affective Priming Effect (SAPE) can be accomplished on the arousal level, which manifests that the effect appears when the subjects judge the arousal values of the target stimulus. Based on Electroencephalogram (EEG) signals, this paper analyzes whether the SAPE appears on the arousal level. For effectively solving the problems of the modal aliasing and reconstruction error for EEG study, we introduce the Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN) algorithm. And Multi-scale Permutation Entropy (MPE) is a common method for the time series. According to the nonlinear characteristics of EEG signals, this paper combines CEEMDAN with MPE to the judgement of SAPE. Firstly, this paper introduces the principle and computational procedure of the analysis method of SAPE. Then, we perform a one-way repeated-measures ANOVAs (ORANOVAs) for the arousal values. At last, the experimental results are analyzed. The experimental results show that the SAPE occurs in the negative priming group, but SAPE is not observed in the positive priming group, which demonstrates that the analysis method can be used to judge whether the SAPE exists on the arousal level. We also further verify this conclusion by performing the ORANOVAs.
KW - CEEMDAN
KW - Feature extraction
KW - MPE
KW - Signal reconstruction
KW - Subliminal affective priming effect
UR - http://www.scopus.com/inward/record.url?scp=85076221304&partnerID=8YFLogxK
U2 - 10.1007/978-981-15-1377-0_25
DO - 10.1007/978-981-15-1377-0_25
M3 - Conference contribution
AN - SCOPUS:85076221304
SN - 9789811513763
T3 - Communications in Computer and Information Science
SP - 323
EP - 334
BT - Computer Supported Cooperative Work and Social Computing - 14th CCF Conference, ChineseCSCW 2019, Revised Selected Papers
A2 - Sun, Yuqing
A2 - Lu, Tun
A2 - Yu, Zhengtao
A2 - Fan, Hongfei
A2 - Gao, Liping
PB - Springer
T2 - 14th CCF Conference on Computer Supported Cooperative Work and Social Computing, ChineseCSCW 2019
Y2 - 16 August 2019 through 18 August 2019
ER -