The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2022
Filed:
Mar. 28, 2019
Canon Medical Systems Corporation, Otawara, JP;
Ian Poole, Edinburgh, GB;
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
Abstract
A system including processing circuitry configured to train a model for predicting from input data at least one predicted output, wherein the processing circuitry is configured to: receive a plurality of training data sets; receive from a user a selection of a first characteristic including positive and negative samples which are relevant variations significant to prediction of the at least one predicted output; receive from the user a selection of a second characteristic including an irrelevant sample which is a spurious variation irrelevant to the prediction of the predicted output; perform positive supervision of the model using the first characteristic such that the training of the model is sensitive to the positive and negative samples of the first characteristic; and perform negative supervision of the model using the second characteristic such that the training of the model is insensitive to the irrelevant sample of the second characteristic.