Method and system for key knowledge point recommendation
US10289623B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 6, 2013 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Mar 28, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N5/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for key knowledge point recommendation are provided, the method comprising calculating knowledge point relationship strengths of knowledge points in a set of knowledge points; calculating weights for knowledge points according to the knowledge point relationship strengths of knowledge points in the set of knowledge points, and storing the knowledge points and weights correspondingly; determining key knowledge points according to the weights of the knowledge points and recommending the key knowledge points to a user. With this solution, knowledge point relationship strengths are obtained through calculating knowledge point relationship strengths of knowledge points in a set of knowledge points; and recommendation is given to the user for learning knowledge according to knowledge point relationship strengths, so as to help the user to learn key knowledge points selectively in a more objective and effective manner, and avoid problems of information recommendation based on fuzzy logical information recommendation technology.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.