Method and system for forecasting reliability of assets
First Claim
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1. A method of forecasting reliability of an asset, comprising:
- identifying peer units of the asset by using selected criteria and performing a search for the peer units based upon the selected criteria;
constructing local predictive models using the peer units;
estimating the future behavior of the asset based upon the local predictive models; and
dynamically updating the local predictive models to reflect at least one change in the criteria.
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Abstract
A method and system of forecasting reliability of an asset is provided. The method includes identifying peer units of the asset by using selected criteria, performing a search for the peer units based upon the selected criteria, and constructing local predictive models using the peer units. The method also includes estimating the future behavior of the asset based upon the local predictive models and dynamically updating the local predictive models to reflect at least one change in the criteria.
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Citations
20 Claims
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1. A method of forecasting reliability of an asset, comprising:
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identifying peer units of the asset by using selected criteria and performing a search for the peer units based upon the selected criteria;
constructing local predictive models using the peer units;
estimating the future behavior of the asset based upon the local predictive models; and
dynamically updating the local predictive models to reflect at least one change in the criteria. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system for forecasting reliability of an asset, comprising:
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a host system;
a storage device in communication with the host system, the storage device storing asset data; and
an asset integrity engine executing on the host system, performing;
identifying peer units of the asset by using selected criteria and performing a search of the storage device for the peer units based upon the selected criteria;
constructing local predictive models using the peer units;
estimating the future behavior of the asset based upon the local predictive models; and
dynamically updating the local predictive models to reflect at least one change in the criteria. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification