Method and apparatus for processing text information
US11151176B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 28, 2019 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Feb 25, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for processing text information is provided, the method including: obtaining text information and extracting text characters contained in the text information; extracting, from the text characters, target characters satisfying a predetermined rule; calculating a filtering index of the text information according to the target characters; and when the filtering index meets a predetermined condition, executing an operation corresponding to the predetermined condition on the text information. In addition, an apparatus for processing text information is further provided. The method and apparatus for processing text information can improve the accuracy and efficiency of filtering out junk text information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.