Method and apparatus for data structuring of text
US12394238B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2024 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Jun 12, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/416
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided are method and apparatus for data structuring of text. The apparatus for data structuring of text includes a processor; and a memory storing instructions executable by the processor, wherein the processor is configured to execute the instructions to: extract text and location information of the text from an image, set text units for the extracted text, assigning a first tag and a second tag to at least one of the text units, connect text units with related tags among the text units allocated the first tag and the second tag, label the connected text units as first text, second text, and third text respectively corresponding to an item name, an item value, and others based on a natural language processing model, and structure the extracted text by mapping the second text to the first text.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.