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. 05, 2021
Filed:
Aug. 21, 2019
International Business Machines Corporation, Armonk, NY (US);
Vadim Sheinin, Yorktown Heights, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Methods, systems, and computer program products for extracting meaning representation from text are provided herein. A computer-implemented method includes performing a syntactic analysis on a fragment of text to derive a syntactic structure; selecting one or more predefined syntactic structure templates corresponding to the derived syntactic structure that define different combinations of semantic primes and semantic features corresponding to the semantic primes; detecting semantic information in the fragment of text, wherein the semantic information comprises at least one of the semantic primes and one or more of the corresponding semantic features; identifying one of the selected predefined syntactic structure templates that matches the derived syntactic structure and the detected semantic information in the fragment of text; generating a computable meaning representation of the fragment of text based at least in part on the identifying; and outputting the computable meaning representation to a natural language understanding application.