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:
Oct. 07, 2025
Filed:
Dec. 07, 2020
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Matei Stefan Neagu, Iasi, RO;
Daniel Voinea, Iasi, RO;
Constantin Haralambie Ionescu, Bucharest, RO;
Cristina Simionescu, Zalau, RO;
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06F 9/54 (2006.01); G06F 11/34 (2006.01); G06F 18/214 (2023.01); G06F 21/55 (2013.01); G06N 3/044 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 9/542 (2013.01); G06F 11/3438 (2013.01); G06F 18/214 (2023.01); G06F 21/552 (2013.01); G06N 3/044 (2023.01);
Abstract
A training data set which includes event sequences representing actions of respective users of an application, properties of the users, and dynamic attributes associated with events such as the elapsed time between successive events, is prepared. A machine learning model which provides probabilistic predictions of next events of input event sequences is trained using the training data set. A trained version of the model is stored.