Customizing information by combining pair of annotations from at least two different documents
US8977953B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2007 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | Jul 14, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/958
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for obtaining information embedded in unstructured text is provided. The method comprising generating computer-readable annotations based on the unstructured text, at least one of the computer-readable annotations comprising an indication of a linguistic feature. A pair of the computer-readable annotations may be used to generate at least one computer-readable relation between the pair. The annotations and/or relations may be stored as characteristic data structures in a database. A query comprising at least one criterion may be received. In response to the query, an information result may be generated based on at least one of the characteristic data structures stored in the database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.