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:
Nov. 11, 2025
Filed:
Jan. 27, 2022
Feedzai - Consultadoria E Inovação Tecnológica, S.a., Coimbra, PT;
Bernardo José Amaral Nunes De Almeida Branco, Lisbon, PT;
Jacopo Bono, Esposende, PT;
João Tiago Barriga Negra Ascensão, Lisbon, PT;
Pedro Gustavo Santos Rodrigues Bizarro, Lisbon, PT;
Abstract
In various embodiments, a process for automatic profile extraction in data streams using recurrent neural networks includes receiving input sequence data associated with a stream of events and using a plurality of trained recurrent neural network machine learning models at least in part in parallel to determine different embedding output sets that represent at least a portion of the input sequence data in a plurality of different embedding spaces. The process includes providing the different embedding output sets to one or more classifier machine learning models to determine one or more classifier results, and using the one or more classifier results to provide a prediction output.
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