Jan 1, 2014
Dynamic music emotion recognition using state-space models
CEUR Workshop Proceedings
- ,
- Volume
- 1263
- Number
This paper describes the temporal music emotion recogni- tion system developed at the University of Aizu for the Emo- tion in Music task of the MediaEval 2014 benchmark evalua- tion campaign. The arousal-valence trajectory prediction is cast as a time series ltering task and is modeled by a state- space models. These models include standard linear model (Kalman lter) as well as novel non-linear, non-parametric Gaussian Processes based dynamic system. The music sig- nal was parametrized using standard features extracted with the Marsyas toolkit. Based on the preliminary results ob- tained from small random validation set, clear advantage of any feature or model could not be observed.
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- ID information
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- ISSN : 1613-0073
- SCOPUS ID : 84909954523