Knowledge manager relying on a hierarchical default expert system: apparatus and method
First Claim
1. Means for incorporating prior relevant experiences and knowledge into a management system, comprising in combination:
- a hierarchical data base with means for weighting and adhering to certain rule sets while overriding other rule sets,input means which senses systems to be sampled and coupled to said data base,output coupled to said data base including selection means to target said output only to relevant entities, andfurther including configuration means operatively coupled to said hierarchical data base for appending additional attributes and rule sets which will adhere to certain prior attributes and rule sets while overriding others.
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Accused Products
Abstract
A knowledge manager relying on a hierarchical default expert system is provided including a class hierarchical data base which may be appended to without affecting the class hierarchy and which will address the appended matter first to supersede any previous knowledge in the class hierarchy data base of the system. In addition, the system parameters of assets are appended to the system and are instantiated into objects which are then treated with an object-oriented paradigm. Thus, specific assets which are found throughout a plant may be defined as objects. These objects may be appended to the system without the proprietary information which they contain being disclosed to unauthorized personnel and override, add or delete information to the class hierarchical database.
169 Citations
16 Claims
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1. Means for incorporating prior relevant experiences and knowledge into a management system, comprising in combination:
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a hierarchical data base with means for weighting and adhering to certain rule sets while overriding other rule sets, input means which senses systems to be sampled and coupled to said data base, output coupled to said data base including selection means to target said output only to relevant entities, and further including configuration means operatively coupled to said hierarchical data base for appending additional attributes and rule sets which will adhere to certain prior attributes and rule sets while overriding others. - View Dependent Claims (2)
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3. A method for protecting industrial assets, comprising the steps of:
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loading information into a shell of an expert system such that the expert system receives hierarchical rule sets some of which are used to analyze asset information, appending additional attributes and rule sets to the system which will adhere to certain prior attributes and rule sets while overriding others, monitoring assets and transmitting asset information to the expert system, reporting to entities from the expert system who need to act on information processed by the expert system.
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4. Means for incorporating prior relevant experiences and knowledge into a management system, comprising in combination:
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a hierarchical data base with means for weighting and adhering to certain rule sets while overriding other rule sets, input means which senses systems to be sampled and coupled to said data base, output coupled to said data base including selection means to target said output only to relevant entities, and further including configuration means operatively coupled to said hierarchical data base for appending additional attributes and rule sets which will adhere to certain prior attributes and rule sets while overriding others, including means for precluding transfer of trade secrets from one attribute and rule set supplier to another during loading of information into the expert system. - View Dependent Claims (5)
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6. A knowledge manager relying on a hierarchical default expert system operatively coupled to a plurality of sensors for receiving information signals on a plurality of assets being monitored in a plant, said system comprising in combination:
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a system processor including an expert system shell and a class hierarchical knowledge data base; a first stage processor and knowledge data base operatively coupled to said system processor for providing bidirectional communication of data therebetween; configuration means operatively coupled to said first stage processor and knowledge base for communicating parameters of the assets to said first stage for processing and communicating said parameters to said system processor; said system processor including means to instantiate said parameters into objects including attributes and rule sets representative of the assets being monitored and means for appending said objects to said class hierarchical knowledge data base wherein said objects take priority when auditing an asset train. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A knowledge manager relying on a hierarchical default expert system operatively coupled to a plurality of sensors for receiving information signals on a plurality of assets being monitored in a plant, said system comprising in combination:
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a system processor including an expert system shell and a class hierarchical knowledge data base; a first stage processor operatively coupled to said system processor for communicating data therebetween; configuration means operatively coupled to said first stage processor for communicating parameters of the assets to said first stage for processing and communicating said parameters to said system processor; further including an information extractor interposed between the sensors and the first stage processor and knowledge data base for extracting key parameters from the raw data outputted from the sensors.
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13. A knowledge manager relying on a hierarchical default expert system operatively coupled to a plurality of sensors for receiving information signals on a plurality of assets being monitored in a plant, said system comprising in combination:
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a system processor including an expert system shell and a class hierarchical knowledge data base; a first stage processor operatively coupled to said system processor for communicating data therebetween; configuration means operatively coupled to said first stage processor for communicating parameters of the assets to said first stage for processing and communicating said parameters to said system processor; wherein said configuration means includes knowledge modules having memory means on which proprietary information such as attributes and methodology of an asset have been stored. - View Dependent Claims (14)
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15. A knowledge manager relying on a hierarchical default expert system operatively coupled to a plurality of sensors for receiving information signals on a plurality of assets being monitored in a plant, said system comprising in combination:
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a system processor including an expert system shell and a class hierarchical knowledge data base; a first stage processor operatively coupled to said system processor for communicating data therebetween; configuration means operatively coupled to said first stage processor for communicating parameters of the assets to said first stage for processing and communicating said parameters to said system processor; wherein said system includes a message routing system which determines where to route a message correlative to an actionable demand by the system.
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16. A knowledge manager relying on a hierarchical default expert system operatively coupled to a plurality of sensors for receiving information signals on a plurality of assets being monitored in a plant, said system comprising in combination:
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a system processor including an expert system shell and a class hierarchical knowledge data base; a first stage processor operatively coupled to said system processor for communicating data therebetween; configuration means operatively coupled to said first stage processor for communicating parameters of the assets to said first stage for processing and communicating said parameters to said system processor; further including an information only field bus communicating information from the sensors to said system.
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Specification