Electronic device, contents searching system and searching method thereof
US12099537B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2021 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Aug 23, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/045
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are an electronic device, a contents searching system, and a searching method. The method for searching contents of an electronic device includes: creating a keyword vector by extracting a keyword for searching; obtaining a searching contents candidate group based on a first similarity between contents indexing data created by a preset natural language processing-based search model and the created keyword vector; obtaining a second similarity between the created keyword vector and vector data included in the searching contents candidate group based on a trained artificial intelligence model; and aligning and providing contents included in the searching contents candidate group based on the obtained first similarity and the second similarity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.