Paper
3 June 2019 Structural properties of brain functional network during Schulte table solving
Author Affiliations +
Proceedings Volume 11067, Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions; 1106707 (2019) https://doi.org/10.1117/12.2527708
Event: International Symposium on Optics and Biophotonics VI: Saratov Fall Meeting 2018, 2018, Saratov, Russian Federation
Abstract
In this paper, we analyze the inter-layer connectivity of multiplex functional network of the brain, where each layer represent the separate timescale. For this task we conduct the EEG experiments, which involve the solving of Schulte tables, the widespread psycological test. Using the wavelet bicoherence we reconstruct the functional network on various frequency bands of brain activity, that allows us to build multiplex functional network. Using the concept of betweenness centrality we analyze the inter-layer interaction in the brain functional network and reveal the regions, which demonstrate maximal inter-layer activity.
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P. Protasov, V. V. Makarov, M. O. Zhuravlev, and A. E. Runnova "Structural properties of brain functional network during Schulte table solving", Proc. SPIE 11067, Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions, 1106707 (3 June 2019); https://doi.org/10.1117/12.2527708
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KEYWORDS
Brain

Electroencephalography

Wavelets

Neurophysiology

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