Enhancing natural language processing accuracy in computer systems
US12204846B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2021 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Oct 19, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an approach to improve abstract summarization with question and answer rewards embodiments generate, by a question and answer generator, questions and answers corresponding to a generated summary. Further, embodiments evaluate received answers for the generated questions by analyzing received answers associated with the generated summary against answers received for an original summary, and calculate a reward based on the similarity between answers associated with generated summary and the original summary. Additionally, embodiments update the generation model by applying the calculated reward to further train the summary generation model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.