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:
May. 19, 2015
Filed:
Mar. 16, 2012
James J. Fan, Mountain Lakes, NJ (US);
David Gondek, Brooklyn, NY (US);
Aditya A. Kalyanpur, Westwood, NJ (US);
Chang Wang, Elmsford, NY (US);
James J. Fan, Mountain Lakes, NJ (US);
David Gondek, Brooklyn, NY (US);
Aditya A. Kalyanpur, Westwood, NJ (US);
Chang Wang, Elmsford, NY (US);
AFRL/RIJ, Rome, NY (US);
Abstract
Systems and method automatically collect training data from manually created semantic relations, automatically extract rules from the training data to produce extracted rules, and automatically characterize existing semantic relations in the training data based on co-occurrence of the extracted rules in the existing semantic relations. Such systems and methods automatically construct semantic relation topics based on the characterization of the existing semantic relations, and group instances of the training data into the semantic relation topics to detect new semantic relations.