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Object oriented case-based reasoning framework mechanism

  • US 5,978,785 A
  • Filed: 06/03/1998
  • Issued: 11/02/1999
  • Est. Priority Date: 04/24/1996
  • Status: Expired due to Term
First Claim
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1. A computer system comprising:

  • a central processing unit;

    a user interface; and

    a main memory having an operating system that supports an object oriented programming environment containing a framework that provides an extensible case-based reasoning system that evaluates a user query by determining a set of case instance descriptions that most closely match properties of a query object corresponding to the user query and thereby produces a solution to the user query, the framework including at least one core class that cannot be modified by a user and at least one extensible class that is defined by a user to customize the framework, the customized framework then being compiled to generate a desired run-time case-based reasoning system.

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