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. 16, 2024
Filed:
Aug. 05, 2020
Applicant:
Baidu Usa, Llc, Sunnyvale, CA (US);
Inventors:
Assignee:
Baldu USA LLC, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 40/30 (2020.01); G06F 3/08 (2006.01); G06F 40/284 (2020.01); G06N 3/049 (2023.01);
U.S. Cl.
CPC ...
G06F 40/284 (2020.01); G06F 40/30 (2020.01); G06N 3/049 (2013.01);
Abstract
Described herein are embodiments of a framework named decomposable variational autoencoder (DecVAE) to disentangle syntax and semantics by using total correlation penalties of Kullback-Leibler (KL) divergences. KL divergence term of the original VAE is decomposed such that the hidden variables generated may be separated in a clear-cut and interpretable way. Embodiments of DecVAE models are evaluated on various semantic similarity and syntactic similarity datasets. Experimental results show that embodiments of DecVAE models achieve state-of-the-art (SOTA) performance in disentanglement between syntactic and semantic representations.