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:
Jan. 06, 2009
Filed:
Sep. 05, 2003
Mark E. Epstein, Katonah, NY (US);
Hakan Erdogan, Istanbul, TR;
Yuqing Gao, Mount Kisco, NY (US);
Michael A. Picheny, White Plains, NY (US);
Ruhi Sarikaya, Shrub Oak, NY (US);
Mark E. Epstein, Katonah, NY (US);
Hakan Erdogan, Istanbul, TR;
Yuqing Gao, Mount Kisco, NY (US);
Michael A. Picheny, White Plains, NY (US);
Ruhi Sarikaya, Shrub Oak, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system and method for speech recognition includes generating a set of likely hypotheses in recognizing speech, rescoring the likely hypotheses by using semantic content by employing semantic structured language models, and scoring parse trees to identify a best sentence according to the sentence's parse tree by employing the semantic structured language models to clarify the recognized speech.