System and method for dynamically tracking user interests based on personal information
US8838588B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2005 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Aug 22, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/337
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Described are a dynamic interest profile (DIP) system and method for dynamically tracking interests of a user based on personal information. The DIP system obtains electronic documents of the user from a document stream and processes the documents to obtain certain information therefrom. Based on the information obtained from the documents, the DIP system identifies terms, people, documents, and collections that are of importance to the user. These items of importance become part of a dynamic interest profile of the user. The dynamic interest profiles persist in a database. The DIP system also provides an application program interface (API) for accessing DIPs in the database. Application programs can employ this API to customize program behavior to the particular interests of the user executing those programs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.