Answer generating device and non-transitory computer readable medium storing program
US11481445B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2020 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Apr 29, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/045
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An answer generating device includes: an input that receives an input of analysis target data which is data to be questioned and analyzed; a processor; and an output. The processor being configured to, upon input of the question and the analysis target data and by execution of a program, extract answers to the question from the analysis target data using plural single answer models prepared in advance, the answers each being extracted independently for each of the plural single answer models, calculate a frequency of appearance of each of tokens in the extracted answers, and extract a single answer or multiple answers based on the frequency of appearance, and output the single answer or multiple answers to the output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.