Automated generation and presentation of lessons via digital media content extraction
US9812028B1 · kind B1 · utility
11Cited by
2References
26Claims
0Family size
Assignee
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Key dates
| Filing date | May 4, 2017 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | May 4, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An automated lesson generation learning system extracts text-based content from a digital programming file. The system parses the extracted content to identify a sentence, and key words within the sentences, to use as prompts in the lesson. The system also automatically generates a clip from the digital programming file, so that the clip is the portion of the file in which the sentence is spoken. The system then automatically generates and outputs a lesson containing the prompt and the clip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.