Object oriented case-based reasoning framework mechanism
CA 2251980 A1 · Owner: International Business Machines Corporation · Inventors: Koski, Dennis Dale; Johnson, Verlyn Mark; Shore, Thomas Alan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An object-oriented programming framework for a case-based reasoning (CBR) system shell that permits a user build a case base having Case Structure Definitions (104) and Case Instance Definitions (106). The case-based reasoning system receives user queries (108) and produces a query solution that can be incorporated into the case base. The object-oriented framework includes a Session component that controls processing of the CBR system a , Control Flow component that manages the extension of the categories and classes of the object-oriented framework a Data Store component that stores , persistent case structure definitions case instances, and a change log, a , Presentation component …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed February 19, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 19, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 19, 2019.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.