The relevance of feature type for the automatic classification of emotional user states: low level descriptors and functionals.
Bjrn W. Schuller, Anton Batliner, Dino Seppi, Stefan Steidl, Thurid Vogt, Johannes Wagner, Laurence Devillers, Laurence Vidrascu, Noam Amir, Loc Kessous, Vered Aharonson
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