INTERSPEECH 2009
10th Annual Conference of the International Speech Communication Association

Brighton, United Kingdom
September 6-10, 2009

GTM-URL Contribution to the INTERSPEECH 2009 Emotion Challenge

Santiago Planet, Ignasi Iriondo, Joan Claudi Socoró, Carlos Monzo, Jordi Adell

Universitat Ramon Llull, Spain

This paper describes our participation in the INTERSPEECH 2009 Emotion Challenge [1]. Starting from our previous experience in the use of automatic classification for the validation of an expressive corpus, we have tackled the difficult task of emotion recognition from speech with real-life data. Our main contribution to this work is related to the Classifier Sub-Challenge, for which we tested several classification strategies. On the whole, the results were slightly worse than or similar to the baseline, but we found some configurations that could be considered in future implementations.

Full Paper

Bibliographic reference.  Planet, Santiago / Iriondo, Ignasi / Socoró, Joan Claudi / Monzo, Carlos / Adell, Jordi (2009): "GTM-URL contribution to the INTERSPEECH 2009 emotion challenge", In INTERSPEECH-2009, 316-319.