Patent №
US 7,373,301
Granted
2008-05-13
Filed 2002
Owner
SONY INTERNATIONAL (EUROPE) GMBH
Lab
—
AI components
4
ml · nlp · speech · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10209134
To reduce the error rate when classifying emotions from an acoustical speech input (SI) only, it is suggested to include a process of speaker identification to obtain certain speaker identification data (SID) on the basis of which the process of recognizing an emotional state is adapted and/or configured. In particular, speaker-specific feature extractors (FE) and/or emotion classifiers (EC) are selected based on said speaker identification data (SID).
AI classification
Ownership
SONY INTERNATIONAL (EUROPE) GMBH
assignment · 131610517
Assignors
KEMP, THOMAS, KOMPE, RALF, TATO, RAQUEL
On an employer assignment, the assignors are typically the inventors.