Prognostics and health management service

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12175434
APP PUB NO 20220101270A1
SERIAL NO

17039649

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems, methods, and apparatuses for detecting anomalies using clusters are described. In some examples, a method includes receiving a request to perform anomaly detection using a plurality of clusters; receiving a data point; determining when the received data point is a part of one of the plurality of clusters utilizing a distance to centers of the one or more clusters, wherein: when the received data point is determined to belong to a normal cluster, assigning the received data point to the determined cluster, updating the cluster, and updating a history for the cluster, when the received data point is determined to belong to an anomalous cluster, raising an anomaly, updating the cluster, and updating a history for the cluster, and when the received data point is determined to not belong to any cluster, raising an anomaly.

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Patent Owner(s)

Patent OwnerAddress
AMAZON TECHNOLOGIES INCPO BOX 81226 SEATTLE WA 98108-1226

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Fangzhou Mountain View, US 7 9
Giri, Ritwik Sunnyvale, US 22 47
Helwani, Karim Mountain View, US 34 137
Isik, Mehmet Umut Menlo Park, US 10 20
Krishnaswamy, Arvindh Palo Alto, US 35 1119
Pandey, Aparna Cupertino, US 44 1053
Tenneti, Srikanth Venkata Sunnyvale, US 5 4

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