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. 09, 2024
Filed:
Aug. 31, 2021
International Business Machines Corporation, Armonk, NY (US);
Srinivas Ravishankar, White Plains, NY (US);
Pavan Kapanipathi Bangalore, White Plains, NY (US);
Ibrahim Abdelaziz, Tarrytown, NY (US);
Nandana Mihindukulasooriya, Cambridge, MA (US);
Dinesh Garg, Beawar, IN;
Salim Roukos, Redondo Beach, CA (US);
Alexander Gray, Yonkers, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
One or more computer processors parse a received natural language question into an abstract meaning representation (AMR) graph. The one or more computer processors enrich the AMR graph into an extended AMR graph. The one or more computer processors transform the extended AMR graph into a query graph utilizing a path-based approach, wherein the query graph is a directed edge-labeled graph. The one or more computer processors generate one or more answers to the natural language question through one or more queries created utilizing the query graph.