Tales of Tuning - Prototyping for Automatic Classification of Emotional User States

Beitrag bei einer Tagung
(Konferenzbeitrag)


Details zur Publikation

Autor(en): Batliner A, Steidl S, Hacker C, Nöth E, Niemann H
Herausgeber: ISCA
Verlag: ISCA
Verlagsort: Bonn
Jahr der Veröffentlichung: 2005
Tagungsband: Proceedings of the 9th European Conference on Speech Communication and Technology
Seitenbereich: 489-492
Sprache: Englisch


Abstract


Classification performance for emotional user states found in the few realistic, spontaneous databases available is as yet not very high. We present a database with emotional children’s speech in a human-robot scenario. Baseline classification performance for seven classes is 44.5%, for four classes 59.2%. We discuss possible strategies for tuning, e.g., using only prototypes (based on annotation correspondence or classification scores), or taking into account requirements and feasibility in possible applications (weighting of false alarms or speaker-specific overall frequencies).



FAU-Autoren / FAU-Herausgeber

Batliner, Anton Dr. phil.
Lehrstuhl für Informatik 5 (Mustererkennung)
Niemann, Heinrich Prof. Dr.
Technische Fakultät
Nöth, Elmar Prof. Dr.-Ing.
Professur für Informatik (Mustererkennung)
Steidl, Stefan PD Dr.
Lehrstuhl für Informatik 5 (Mustererkennung)


Zitierweisen

APA:
Batliner, A., Steidl, S., Hacker, C., Nöth, E., & Niemann, H. (2005). Tales of Tuning - Prototyping for Automatic Classification of Emotional User States. In ISCA (Eds.), Proceedings of the 9th European Conference on Speech Communication and Technology (pp. 489-492). Lisbon, PT: Bonn: ISCA.

MLA:
Batliner, Anton, et al. "Tales of Tuning - Prototyping for Automatic Classification of Emotional User States." Proceedings of the 9th European Conference on Speech Communication and Technology - Interspeech 2005, Lisbon Ed. ISCA, Bonn: ISCA, 2005. 489-492.

BibTeX: 

Zuletzt aktualisiert 2018-08-08 um 22:25