MULTI-USER AUTHENTICATION ON A DEVICE

In some implementations, authentication tokens corresponding to known users of a device are stored on the device. An utterance from a speaker is received. The utterance is classified as spoken by a particular known user of the known users. A query that includes a representation of the utterance and...

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Bibliographic Details
Main Authors OKTEM, Meltem, GRUENSTEIN, Alexander H, MORENO, Ignacio Lopez, CASADO, Diego Melendo, CHAO, Pu-sen, HERYANDI, Fnu, JOGLEKAR, Taral Pradeep, RAJADHYAKSHA, Salil
Format Patent
LanguageEnglish
French
German
Published 22.05.2019
Subjects
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Summary:In some implementations, authentication tokens corresponding to known users of a device are stored on the device. An utterance from a speaker is received. The utterance is classified as spoken by a particular known user of the known users. A query that includes a representation of the utterance and an indication of the particular known user as the speaker is provided using the authentication token of the particular known user.
Bibliography:Application Number: EP20180723141