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The Scientific World Journal
Volume 2013 (2013), Article ID 162093, 13 pages
http://dx.doi.org/10.1155/2013/162093
Research Article

Recognition of Emotions in Mexican Spanish Speech: An Approach Based on Acoustic Modelling of Emotion-Specific Vowels

Technological University of the Mixteca, Road to Acatlima K.m. 2.5, 69000 Huajuapan de León, OAX, Mexico

Received 30 March 2013; Accepted 6 June 2013

Academic Editors: R. J. Ferrari and S. Wu

Copyright © 2013 Santiago-Omar Caballero-Morales. 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.

Citations to this Article [8 citations]

The following is the list of published articles that have cited the current article.

  • Andoni Arruti, Idoia Cearreta, Aitor Álvarez, Elena Lazkano, and Basilio Sierra, “Feature Selection for Speech Emotion Recognition in Spanish and Basque: On the Use of Machine Learning to Improve Human-Computer Interaction,” PLoS ONE, vol. 9, no. 10, pp. e108975, 2014. View at Publisher · View at Google Scholar
  • Dongdong Li, Yingchun Yang, and Weihui Dai, “Cost-Sensitive Learning for Emotion Robust Speaker Recognition,” The Scientific World Journal, vol. 2014, pp. 1–9, 2014. View at Publisher · View at Google Scholar
  • Monorama Swain, Subhasmita Sahoo, Aurobinda Routray, Kabisatpathy, and Jogendra N. Kundu, “Study of feature combination using HMM and SVM for multilingual Odiya speech emotion recognition,” International Journal of Speech Technology, vol. 18, no. 3, pp. 387–393, 2015. View at Publisher · View at Google Scholar
  • Aitor Álvarez, Basilio Sierra, Andoni Arruti, Juan-Miguel López-Gil, and Nestor Garay-Vitoria, “Classifier Subset Selection for the Stacked Generalization Method Applied to Emotion Recognition in Speech,” Sensors, vol. 16, no. 1, pp. 21, 2015. View at Publisher · View at Google Scholar
  • Luis-Alberto Perez-Gaspar, Santiago-Omar Caballero-Morales, and Felipe Trujillo-Romero, “Multimodal Emotion Recognition with Evolutionary Computation for Human-Robot Interaction,” Expert Systems with Applications, 2016. View at Publisher · View at Google Scholar
  • Azucena Montes Rendon, Nimrod Gonzalez Franco, Felix Ortiz Carreon, Juan Gabriel Gonzalez Serna, Ana Maria Pena Jimenez, and Juana Hernandez Gomez, “Induction of emotional states in people with disabilities through film clips using brain computer interfaces,” IEEE Latin America Transactions, vol. 14, no. 2, pp. 563–568, 2016. View at Publisher · View at Google Scholar
  • Samira Klaylat, Ziad Osman, Lama Hamandi, and Rached Zantout, “Emotion recognition in Arabic speech,” Analog Integrated Circuits and Signal Processing, 2018. View at Publisher · View at Google Scholar
  • Monorama Swain, Aurobinda Routray, and P. Kabisatpathy, “Databases, features and classifiers for speech emotion recognition: a review,” International Journal of Speech Technology, 2018. View at Publisher · View at Google Scholar