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:
Oct. 02, 2012
Filed:
Oct. 29, 2007
Claire Cardie, Ithaca, NY (US);
Veselin Stoyanov, Newark, DE (US);
Yejin Choi, Seoul, KR;
Eric Breck, Ithaca, NY (US);
Claire Cardie, Ithaca, NY (US);
Veselin Stoyanov, Newark, DE (US);
Yejin Choi, Seoul, KR;
Eric Breck, Ithaca, NY (US);
Cornell University, Ithaca, NY (US);
Cornell Center for Technology, Enterprise & Commercialization, Ithaca, NY (US);
Abstract
A method and system for automatically summarizing fine-grained opinions in digital text are disclosed. Accordingly, a digital text is analyzed for the purpose of extracting all opinion expressions found in the text. Next, the extracted opinion expressions (referred to herein as opinion frames) are analyzed to generate opinion summaries. In forming an opinion summary, those opinion frames sharing in common an opinion source and/or opinion topic may be combined, such that an overall opinion summary indicates an aggregate opinion held by the common source toward the common topic.