Patent №
US 8,140,331
Granted
—
Owner
—
Lab
—
AI components
4
ml · nlp · vision · speech
Assignment
None on record
Dataset
AIPD
2023_r1 edition
Application
12168103
Characteristic features are extracted from an audio sample based on its acoustic content. The features can be coded as fingerprints, which can be used to identify the audio from a fingerprints database. The features can also be used as parameters to separate the audio into different categories.
AI classification
Speech1.00
Machine learning1.00
Vision0.99
Natural language0.83
Knowledge representation0.46
AI hardware0.42
Planning0.01
Evolutionary computation0.00