SYSTEM AND METHOD FOR FACILITATING CALL ROUTING USING SPEECH RECOGNITION

Patent №

US 7,653,549

Granted

2010-01-26

Filed 2007

Owner

SBC KNOWLEDGE VENTURES, L.P.

+2 more

Lab

AI components

3

nlp · speech · kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11834520

A computer-implemented method is described for optimizing prompts for a speech-enabled application. The speech-enabled application is operable to receive communications from a number of users and communicate one or more prompts to each user to illicit a response from the user that indicates the purpose of the user's communication. The method includes determining a number of prompt alternatives (each including one or more prompts) to evaluate and determining an evaluation period for each prompt alternative. The method also includes automatically presenting each prompt alternative to users during the associated evaluation period and automatically recording the results of user responses to each prompt alternative. Furthermore, the method includes automatically analyzing the recorded results for each prompt alternative based on one or more performance criteria and automatically implementing one of the prompt alternatives based on the analysis of the recorded results.

Natural languageSpeechKnowledge representationH04M 3/4936H04M 3/493H04M 3/54H04M 2201/40

AI classification

Speech1.00
Knowledge representation1.00
Natural language1.00
Evolutionary computation0.43
Vision0.11
Planning0.04
Machine learning0.01
AI hardware0.00

Ownership

SBC KNOWLEDGE VENTURES, L.P.

assignment · 198270564

AT&T KNOWLEDGE VENTURES, L.P.

namechg · 198470801

AT&T INTELLECTUAL PROPERTY I, L.P.

namechg · 222690975

Assignors

BUSHEY, ROBERT R., MARTIN, JOHN M., KNOTT, BENJAMIN A.

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

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