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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.:

US 11120127 B1

PDFFull Text
Date of Patent:
Sep. 14, 2021

Filed:

Dec. 13, 2018

Reconstruction-based anomaly detection

Applicant:

Nec Laboratories America, Inc., Princeton, NJ (US);

Inventors:

Alexandru Niculescu-Mizil, Plainsboro, NJ (US);

Eric Cosatto, Red Bank, NJ (US);

Xavier Fontaine, Paris, FR;

Assignee:

NEC Corporation;

Attorney:

Joseph Kolodka

Primary Examiner:

Hee K Song

Int. Cl.
CPC ...
G06F 21/55 (2013.01); H04L 29/06 (2006.01); G06K 9/62 (2006.01); G06N 5/00 (2006.01); G06N 3/02 (2006.01);
U.S. Cl.
CPC ...
G06F 21/552 (2013.01); G06F 21/554 (2013.01); G06K 9/6256 (2013.01); G06N 3/02 (2013.01); G06N 5/003 (2013.01); H04L 63/1425 (2013.01); H04L 63/1441 (2013.01); G06F 2221/034 (2013.01);
Abstract

Methods and systems for detecting and correcting anomalies include predicting normal behavior of a monitored system based on training data that includes only sensor data collected during normal behavior of the monitored system. The predicted normal behavior is compared to recent sensor data to determine that the monitored system is behaving abnormally. A corrective action is performed responsive to the abnormal behavior to correct the abnormal behavior.

Find Patent Forward Citations

Niculescu-Mizil, Alexandru. (2021). Reconstruction-based anomaly detection (U.S. Patent No. 11120127). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11120127

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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