Data classifier output interpretation
CA 2379838 A1 · Owner: Butchart, Kate · Inventors: Butchart, Kate
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method, apparatus, and computer software are provided whereby to associate a readily user-interpretable reason, with an output of a supervised training data classifier. Reasons are associated with one or more members of a sequence of training vectors and subsequently associated, in operation with a given classifier , input by comparing the classifier input vector with training sequence vectors. A measure of confidence in the selected reasons is derived by comparing the classifier input vector with the corresponding training inputs with which the selected reasons were associated and calculating a measure of their closeness.
Read the whole patent
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 July 12, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 12, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 12, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.