Automatic channel selection using multiobjective X-shaped binary butterfly algorithm for motor imagery classification

•A Multi-objective X-shaped Butterfly algorithm is proposed for channel selection.•Our method mimics food foraging behaviour of butterflies in channel selection.•Two Sigmoid transfer functions are used to enhance the solution diversity.•Three public BCI competition datasets are used for validation.•...

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Bibliographic Details

Published in:	Expert systems with applications Vol. 206; p. 117757
Main Authors:	Tiwari, Anurag, Chaturvedi, Amrita
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15.11.2022
Subjects:	Brain-computer interface Motor imagery Multivariate empirical mode decomposition Support vector machine Topographical mapping Brain-computer interface Motor imagery Topographical mapping Support vector machine Multivariate empirical mode decomposition
ISSN:	0957-4174, 1873-6793
Online Access:	Get full text
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