The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 05, 2013
Filed:
Jun. 16, 2006
Ea-ee Jan, Ardsley, NY (US);
Xiang LI, White Plains, NY (US);
David Lubensky, Brookfield, CT (US);
Osamuyimen Thompson Stewart, Piscataway, NJ (US);
Ea-Ee Jan, Ardsley, NY (US);
Xiang Li, White Plains, NY (US);
David Lubensky, Brookfield, CT (US);
Osamuyimen Thompson Stewart, Piscataway, NJ (US);
Nuance Communications, Inc., Burlington, MA (US);
Abstract
A method of processing limited natural language data to automatically develop an optimal feature set, bypassing the standard Wizard of OZ (WOZ) approach. Natural language understanding models process existing data from other domains, such as the Internet, for domain-specific adaptation through the use of an optimal feature set. When the optimal feature set is passed on to any engine, the optimal feature set produces robust models that can be used for natural language call routing.