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. 23, 2025
Filed:
Apr. 19, 2022
Tencent America Llc, Palo Alto, CA (US);
Linfeng Song, Bellevue, WA (US);
TENCENT AMERICA LLC, Palo Alto, CA (US);
Abstract
A natural language processing method, system, device, and computer readable medium using abstract meaning representation (AMR) coreference resolution. The method can include receiving an input representation, wherein the input representation can include an AMR graph. The method can further include encoding the input representation via a variational graph autoencoder (VGAE). In addition, the method can include determining one or more concept identifiers from the encoded VGAE input representation and determining one or more coreference clusters from the determined concept identifiers. In addition, the method can include determining one or more first embedding values for one or more nodes of the input representation. Further, the step of encoding the input representation can further include encoding one or more nodes of the input representation into a first representation having contextual information via a local graph encoder.