Location information recommending apparatus, method, and storage medium
US7424483B2 · kind B2 · utility
4Cited by
16References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2002 |
| Grant date | Sep 9, 2008 |
| Priority date | — |
| Expiry date | Jul 12, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99943
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A category pair is generated in a round-robin fashion for all of categories by obtaining each category of a document directory, each category of a bookmark, and a URL registered to each category from each of a document directory storing unit and a bookmark storing unit, and the degree of similarity is calculated for each category pair. Next, a pair of categories whose degrees of association are high is selected from among all of category pairs, and a URL candidate to be recommended each other is extracted for each selected category pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.