Method, apparatus, and computer program for operating machine-learning framework
US11417232B2 · kind B2 · utility
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1Claims
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Key dates
| Filing date | Feb 1, 2021 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Feb 1, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B5/065
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Disclosed is a method of providing user-customized learning content. The method includes: a step a of configuring a question database including one or more multiple-choice questions having one or more choice items and collecting choice item selection data of a user for the questions; a step b of calculating a modeling vector for the user based on the choice item data and generating modeling vectors for the questions according to each choice item; and a step c of calculating choice item selection probabilities of the user based on the modeling vectors of the user and the modeling vectors of the questions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.