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Extensible bayesian network editor with inferencing capabilities

  • US 7,720,779 B1
  • Filed: 01/23/2007
  • Issued: 05/18/2010
  • Est. Priority Date: 01/23/2006
  • Status: Expired due to Fees
First Claim
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1. In a computer system, having at least one processor or virtual machine, at least one memory unit, at least one input device and at least one output device, and optionally a network and optionally memory shared among the at least one processor, a data processing method for modifying probabilistic data structures comprising the computer implemented steps of:

  • g. creating a representation of a first event and a representation of a second event of a model system;

    h. creating a representation of at least one logical influential relationship between the first event and the second event;

    i. creating a representation of a probabilistic relational data structure incorporating probabilistic influences of the at least one logical influential relationship between the first event and the second event;

    j. populating the probabilistic relational data structure with a first set of probabilities representing the probabilistic influences between the first event and the second event;

    k. creating a modified probabilistic relational data structure while maintaining the logical influential relationships between the first event and the second event; and

    l. populating the modified probabilistic relational data structure with a second set of probabilities representing modified probabilistic influences between the first event and the second event while preserving the logical influential relationships between the first event and the second event.

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