SYSTEM AND METHOD FOR IDENTIFYING TELEPHONE CALLERS

Patent №

US 7,657,005

Granted

2010-02-02

Filed 2004

Owner

SBC KNOWLEDGE VENTURES, L.P.

+1 more

Lab

AI components

2

nlp · speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10979784

A method of processing calls received at an interactive voice response (IVR) server is provided and includes receiving a telephone call at the IVR. Caller identity data that is associated with the telephone call is received and a customer profile that includes a list of individual names associated with the caller identity data is received. Each of the individual names is mapped to a speech recognition grammar pattern. Further, a caller of the telephone call is prompted to speak their name. A spoken name from the caller is received and recorded. Moreover, the spoken name is converted into a speech recognition grammar pattern. Thereafter, the speech recognition grammar pattern associated with the spoken name is compared to each of the speech recognition grammar patterns associated with the individual names retrieved from the customer profile.

Natural languageSpeechH04M 3/5183H04M 3/42068H04M 2201/41

AI classification

Natural language1.00
Speech1.00
Planning0.19
Machine learning0.01
AI hardware0.00
Knowledge representation0.00
Evolutionary computation0.00
Vision0.00

Ownership

SBC KNOWLEDGE VENTURES, L.P.

assignment · 158440751

AT&T INTELLECTUAL PROPERTY I, L.P.

namechg · 277760001

Assignors

CHANG, HISAO M.

On an employer assignment, the assignors are typically the inventors.

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