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.

Date of Patent:
Jun. 24, 2025

Filed:

Sep. 08, 2020
Applicant:

Digital Asset Capital, Inc., Gaithersburg, MD (US);

Inventor:

Edward Hunter, Gaithersburg, MD (US);

Assignee:

Digital Asset Capital, Inc, Gaithersburg, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/245 (2019.01); G06F 16/28 (2019.01); G06F 16/901 (2019.01); G06F 16/951 (2019.01); H04L 9/32 (2006.01); H04L 67/133 (2022.01);
U.S. Cl.
CPC ...
G06F 16/9024 (2019.01); G06F 16/245 (2019.01); G06F 16/289 (2019.01); G06F 16/951 (2019.01); H04L 9/3263 (2013.01); H04L 67/133 (2022.05);
Abstract

A method includes determining a set of features associated with a set of vertices of a directed graph, obtaining a set of feature values associated with the set of vertices, where each respective vertex of set of vertices is associated with a respective subset of feature values. The method includes determining updatable features based on the set of features, selecting a first subset of features based on the set of updatable features. Selecting the first subset of features includes determining candidate subsets of features, determining feature subset scores associated with the candidate subsets of features based on a category label, and selecting the first subset of features based on the feature subset scores. The method includes performing a first operation to determine extracted feature values by determining feature extraction input values.


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