Classifier Subset Selection for the Stacked Generalization Method Applied to Emotion Recognition in Speech

In this paper, a new supervised classification paradigm, called classifier subset selection for stacked generalization (CSS stacking), is presented to deal with speech emotion recognition. The new approach consists of an improvement of a bi-level multi-classifier system known as stacking generalizat...

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Bibliographic Details
Main Authors: Aitor Álvarez, Basilio Sierra, Andoni Arruti, Juan-Miguel López-Gil, Nestor Garay-Vitoria
Format: Article
Language:English
Published: MDPI AG 2015-12-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/16/1/21