New Frameworks to Boost Feature Selection Algorithms in Emotion Detection for Improved Human-Computer Interaction. - Halis Altun; Gökhan Polat (BVAI, 2007)

New feature selection frameworks in emotion recognition to evaluate the informative power of speech related features. - Halis Altun; John Shawe-Taylor; Gökhan Polat (ISSPA, 2007)

Boosting selection of speech related features to improve performance of multi-class SVMs in emotion detection. - Halis Altun; Gökhan Polat (Expert Syst. Appl., 2009)