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. 05, 2021
Filed:
Mar. 07, 2019
Applicant:
Hrl Laboratories, Llc, Malibu, CA (US);
Inventors:
Daniel K. Xie, Sugar Land, TX (US);
Jiejun Xu, Diamond Bar, CA (US);
Assignee:
HRL Laboratories, LLC, Malibu, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/28 (2006.01); G06K 9/00 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 41/12 (2013.01); H04L 41/02 (2013.01); H04L 41/04 (2013.01); H04L 41/0813 (2013.01); H04L 41/0866 (2013.01);
Abstract
This disclosure provides a system for pairwise network alignment. In operation, the system receives datasets from two networks, each network having a plurality of nodes. The two networks are embedded based on multi-layer graph convolution to generate network embeddings. An inner product similarity score is generated between the two networks based on an inner product of the network embeddings. Next, a node correspondence is estimated between the two networks using a SoftMax function on the inner product similarity score. Finally, the two networks are aligned on the node correspondence.