Patent №
US 6,907,119
Granted
2005-06-14
Filed 2001
Owner
QWEST COMMUNICATIONS INTERNATIONAL, INC.
Lab
—
AI components
3
nlp · speech · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09802068
Automated business directory assistance routes a call for directory assistance to a speech recognizer which determines the type of assistance requested. If the request is for business information, the requested information is automatically retrieved. Otherwise, the call is routed to a call center.
AI classification
Natural language1.00
Speech1.00
Planning1.00
Knowledge representation0.01
Machine learning0.00
Evolutionary computation0.00
AI hardware0.00
Vision0.00
Ownership
QWEST COMMUNICATIONS INTERNATIONAL, INC.
assignment · 116150303
Assignors
CASE, ELIOT M., PACHECO, CARL W.
On an employer assignment, the assignors are typically the inventors.
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