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:
Aug. 21, 2007
Filed:
Mar. 13, 2003
Livia Polanyi, Palo Alto, CA (US);
Annie Zaenen, Redwood City, CA (US);
Misty L. Azara, Los Altos, CA (US);
James D. Baker, Menlo Park, CA (US);
Livia Polanyi, Palo Alto, CA (US);
Annie Zaenen, Redwood City, CA (US);
Misty L. Azara, Los Altos, CA (US);
James D. Baker, Menlo Park, CA (US);
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
Systems and methods for analyzing speech containing at least one lexical item, said analysis to determine an attitude of a speaker towards an entity, comprising determining at least one actual valence for the at least one lexical item by analyzing the at least one lexical item in context; determining the attitude based on the at least one actual valence; associating the speaker, the entity and the attitude; and wherein the at least one lexical item encodes attitude information about the entity.