Invention Grant
- Patent Title: Anomaly detection system using multi-layer support vector machines and method thereof
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Application No.: US16862867Application Date: 2020-04-30
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Publication No.: US11507785B2Publication Date: 2022-11-22
- Inventor: Martin S. Glassman
- Applicant: BAE Systems Information and Electronic Systems Integration Inc.
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agency: Sand, Sebolt & Wernow LPA
- Agent Scott J. Asmus
- Main IPC: G06K9/62
- IPC: G06K9/62 ; G06N20/10 ; G06N20/20

Abstract:
A classifier network has at least two distinct sets of refined data, wherein the first two sets of refined data are sets of numbers representing the features values data received from sensors or a manufactured part. Performing, via at least two distinct types of support vector machines using an associated feature selection process for each classifier independently in a first layer, anomaly detection on the manufactured part. Then, using the stored data including refined data of at least two different types of data transforms and performing, via at least a two distinct types of support vector machines in a second layer, an associated feature selection process for each classifier independently. Forming at least four distinct compound classifier types for anomaly detection on the part using the stored data or coefficients. The ensemble of second layer support vector machine outputs compare the results to determine the presence of an anomaly.
Public/Granted literature
- US20210342652A1 ANOMALY DETECTION SYSTEM USING MULTI-LAYER SUPPORT VECTOR MACHINES AND METHOD THEREOF Public/Granted day:2021-11-04
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