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Beschreibung
In this brief, the authors discuss recently explored spectral (sub-segmental and pitch synchronous) and prosodic (global and local features at word and syllable levels in different parts of the utterance) features for discerning emotions in a robust manner.
The authors also delve into the complementary evidences obtained from excitation source, vocal tract system and prosodic features for the purpose of enhancing emotion recognition performance. Features based on speaking rate characteristics are explored with the help of multi-stage and hybrid models for further improving emotion recognition performance. Proposed spectral and prosodic features are evaluated on real life emotional speech corpus.
Details
| Verlag | Springer US |
| Ersterscheinung | 12. Januar 2013 |
| Maße | 23.5 cm x 15.5 cm |
| Gewicht | 213 Gramm |
| Format | Softcover |
| ISBN-13 | 9781461463597 |
| Auflage | 2013 |
| Seiten | 118 |
Schlagwörter
Computational Linguistics, Computerlinguistik und Korpuslinguistik, Digitale Signalverarbeitung (DSP), Elektronik, Mensch-Computer-Interaktion, Natural Language Processing (NLP), Natürliche Sprachen und maschinelle Übersetzung, Signal - Speech and Image Processing, User Interfaces and Human Computer Interaction
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