Keyword filter
US8583681B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2012 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Jul 19, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/951
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for filtering keywords. The method may include receiving a first set of keywords. The method may include determining a first set of numbers associated with a first metric relating to the first set of keywords and a second set of numbers associated with a second metric relating to the first set of keywords. The method may include receiving at least one metric rule relating to the first and the second metric. The method may include determining a respective combination number for each keyword in the first set of keywords based on the first set of numbers, the second set of numbers, and the metric rule. The method may include filtering the first set of keywords based on the respective combination numbers to produce a second set of keywords.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.