System and method for automated context-based data presentation

• US 20050273839A1
• Filed: 06/02/2004
• Published: 12/08/2005
• Est. Priority Date: 06/02/2004
• Status: Abandoned Application

• Current Assignee: Nokia Solutions and Networks US LLC (Nokia Corporation)
• Original Assignee: Nokia Corporation
• Inventors: Mikkonen, Kimmo M., Nordstrom, Tero E., Leppinen, Mika
• Application Number:
  US10/858,834
• Publication Number:
  US 20050273839A1
• Time in Patent Office: Days
• US Class Current: 725/135
• CPC Class Codes: G06F 16/156 Query results presentation
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation

Abstract

The techniques described include presenting data based on a context. An exemplary technique involves defining a data context that includes keywords and data related to the data context, selecting a current data context, and providing an application with files only satisfying the current data context.

Claims

1. A method of presenting information based on a context, said method comprising:

defining a context;

selecting a relevant context; and

providing a user with information based on satisfying said relevant context.

2. The method of claim 1, wherein said context comprises keywords.

3. The method of claim 1, wherein said context is automatically defined by the metadata attached to said information.

4. The method of claim 3, wherein said automatic definition of said context utilizes a self-organizing map.

5. The method of claim 1, wherein the user defines said context.

6. The method of claim 1, wherein said providing the user with said information only satisfying said relevant context comprises filtering information to permit only said information pertaining to said relevant context to be provided to the user.

7. The method of claim 1, wherein said selecting said relevant context comprises detecting a context trigger.

8. The method of claim 7, wherein said context trigger comprises location information.

9. The method of claim 7, wherein said context trigger comprises environment-specific information.

10. The method of claim 7, wherein said context trigger comprises time-dependent information.

11. The method of claim 1, further comprising adding information to said relevant context.

12. The method of claim 1, further comprising sharing said context descriptive data and said information relevant to a said context between a groups of users.

13. The method of claim 1, wherein information belongs to a plurality of contexts.

14. A system for presenting information based on a context, said system comprising:

an application, that requests information;

a database containing context descriptive data; and

a filter that restricts information to the application to information pertaining to the selected context based on said corresponding context descriptive data from said database.

15. The system of claim 14, wherein said context descriptive data comprises keywords.

16. The system of claim 14, wherein said filter is integrated into a browser application.

17. The system of claim 14, wherein said filter is integrated into a file management system.

18. The system of claim 14, where in said filter is implemented as a separate layer between browser application and said requesting application.

19. The system of claim 14, where in said filter is implemented as a separate layer between file management system and said requesting application.

20. A device that handles data based on a context, said device comprising:

a memory containing context descriptive data;

a user interface that presents information conforming to a selected data context; and

a processor that executes instructions to obtain context descriptive data from said memory, select a context, and restrict information available for presentation on said user interface to said context descriptive data matching information.

21. The device of claim 20, wherein said context is selected based on user input.

22. The device of claim 20, wherein said context is selected automatically based on instructions executed by said processor.

23. The device of claim 20, wherein information is added to said context based on associated metadata.

24. A computer program product that limits information presented to a user via a user interface to information satisfying a selected context, said computer program product comprising:

computer code to define a context;

computer code to select a relevant context;

computer code to add information to said relevant context; and

computer code to provide information satisfying said context.

25. The computer program product of claim 24, wherein said selection is based on user input.

26. The computer program product of claim 24, wherein said selection is based on automated instructions.

27. The computer program product of claim 24, wherein more than one said context may be selected at a time.

28. The computer program product of claim 24, wherein said relevant context may comprise sub-contexts.

29. The computer program product of claim 24, wherein said computer code to provide information satisfying said context is integrated into said computer code for a browser application.

30. The computer program product of claim 24, wherein said computer code to provide information satisfying said context is integrated into said computer code for a file management system.

31. A module that automates information presentation based on a data context, said module comprising:

a memory containing context descriptive data for a plurality of contexts; and

a filter that restricts information to applications to information satisfying relevant context based on corresponding context descriptive data from said memory.

32. The module of claim 31, wherein said context descriptive data comprises keywords.

33. The module of claim 31, wherein said filter is integrated into a browser application.

34. The module of claim 31, wherein said filter is integrated into a file management system.