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Volume 2018, Article ID 6740846, 8 pages
https://doi.org/10.1155/2018/6740846
Research Article

Factor Analysis for Finding Invariant Neural Descriptors of Human Emotions

1Department of Electronics Telecommunications and Informatics/IEETA, University of Aveiro, Aveiro, Portugal
2Technical University of Sofia, Sofia, Bulgaria

Correspondence should be addressed to Petia Georgieva; tp.au@aitep

Received 2 August 2017; Accepted 16 January 2018; Published 19 March 2018

Academic Editor: Vittorio Loreto

Copyright © 2018 Vitor Pereira et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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