Invention Grant
- Patent Title: Bootstrapping access models in the absence of training data
- Patent Title (中): 在没有培训数据的情况下，引导访问模型
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Application No.: US13397009Application Date: 2012-02-15
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Publication No.: US08947198B2Publication Date: 2015-02-03
- Inventor: Valerie Guralnik , Vit Libal
- Applicant: Valerie Guralnik , Vit Libal
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G05B19/00
- IPC: G05B19/00
Abstract:
A plurality of access models comprise patterns of accesses to resources protected by an Access Control System (ACS). The access models are used to classify the accesses to the resources as either normal or anomalous. The system stores attributes for the individuals for whom the access models are available, receives attributes of an individual not associated with an access model, and compares the attributes of the individual not associated with an access model to the attributes of the individuals for whom access models are available. The system further selects an access model for the individual not associated with an access model based on the comparison, and uses the selected access model for the individual not associated with an access model to classify access to the one or more resources protected by the ACS by the individual not associated with an access model as either normal or anomalous.
Public/Granted literature
- US20130207775A1 BOOTSTRAPPING ACCESS MODELS IN THE ABSENCE OF TRAINING DATA Public/Granted day:2013-08-15
Information query
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