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:
Sep. 10, 2019
Filed:
May. 31, 2016
Applicant:
Oracle International Corporation, Redwood Shores, CA (US);
Inventors:
Pallika Haridas Kanani, Westford, MA (US);
Michael Louis Wick, Medford, MA (US);
Katherine Silverstein, Amherst, MA (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/18 (2006.01); G06N 20/00 (2019.01); G06N 7/00 (2006.01); G06F 16/93 (2019.01); G06F 16/248 (2019.01); G06F 17/27 (2006.01);
U.S. Cl.
CPC ...
G06N 20/00 (2019.01); G06F 16/248 (2019.01); G06F 16/93 (2019.01); G06F 17/278 (2013.01); G06N 7/005 (2013.01);
Abstract
A system that performs natural language processing receives a text corpus that includes a plurality of documents and receives a knowledge base. The system generates a set of document n-grams from the text corpus and considers all n-grams as candidate mentions. The system, for each candidate mention, queries the knowledge base and in response retrieves results. From the results retrieved by the queries, the system generates a search space and generates a joint model from the search space.