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:
Jul. 18, 2023
Filed:
Dec. 01, 2020
International Business Machines Corporation, Armonk, NY (US);
The Board of Trustees of the University of Illinois, Urbana, IL (US);
Lingfei Wu, Elmsford, NY (US);
Jinjun Xiong, Goldens Bridge, NY (US);
Hongyu Gong, Champaign, IL (US);
Suma Bhat, Champaign, IL (US);
Wen-Mei Hwu, Champaign, IL (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS, Urbana, IL (US);
Abstract
A computer-implemented method for generating an abstract meaning representation ('AMR') of a sentence, comprising receiving, by a computing device, an input sentence and parsing the input sentence into one or more syntactic and/or semantic graphs. An input graph including a node set and an edge set is formed from the one or more syntactic and/or semantic graphs. Node representations are generated by natural language processing. The input graph is provided to a first neural network to provide an output graph having learned node representations aligned with the node representations in the input graph. The method further includes predicting via a second neural network, node label and predicting, via a third neural network, edge labels in the output graph. The AMR is generated based on the predicted node labels and predicted edge labels. A system and a non-transitory computer readable storage medium are also disclosed.