Automatically generating question-answer pairs during content ingestion by a question answering computing system
US9330084B1 · kind B1 · utility
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Key dates
| Filing date | Dec 10, 2014 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Dec 10, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/56
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
During ingestion of non-natural language text content into a knowledge base, a question answering computing system (QA system) converts the content into natural language text. The QA system identifies natural language sentences in the content and converts the sentences into well-formed simple sentences by resolving grammatical ambiguities in the sentences. The QA system then generates question-answer pairs (QA pairs) from the well-formed simple sentence and stores the QA pairs in a persistent store.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.