Information search and retrieval system

• US 20020087526A1
• Filed: 04/20/2001
• Published: 07/04/2002
• Est. Priority Date: 04/21/2000
• Status: Abandoned Application

• Current Assignee: Interfinance Corporation
• Original Assignee: Interfinance Corporation
• Inventors: Rao, Dileep R.
• Application Number:
  US09/839,877
• Publication Number:
  US 20020087526A1
• Time in Patent Office: Days
• US Class Current: 707/3
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation

Abstract

Improved systems and methods are described for accessing information over a distributed network, including the World Wide Web of the Internet and local area networks. The system and methods provide users a quick, efficient, and effective way to gather information of interest to them. Notably, the invention permits the gathering of information using not just entered queries, but also the characteristics of the user and the user'"'"'s real-time opinion of the search results as they are displayed. In doing so, the user is given information that is tailored to that individual, and which reflects the individual'"'"'s specific opinion of the relevancy of the search results.

Claims

1. A method of searching a database, the method comprising:

providing an individual user profile containing individual profile characteristics about an individual user;

providing an aggregate user profile of a plurality of users containing aggregate user profile characteristics;

providing at least one search term from the individual user; and

conducting a search of the database using search criteria, the search criteria including at least one common individual profile characteristic and aggregate profile characteristic.

2. The method according to claim 1, wherein the aggregate user profile is formed from a plurality of users having user profiles with at least one common profile characteristic.

3. The method according to claim 1, wherein the individual user has more than one user profile.

4. The method according to claim 1, wherein the individual user has a plurality of user profiles.

5. A data signal embodied in a transmission medium, the signal:

rating a record currently displayed; and

identifying a record to display.

6. The data signal according to claim 5, wherein the rating provides a scaled rating of the record currently displayed.

7. The data signal according to claim 5, wherein the record to display is selected from a list of search results.

8. A method in a computer system for displaying search and retrieval information, the method comprising:

conducting a search of records within at least one database;

simultaneously displaying a first record identified from the search and a list of records identified from the search; and

subsequently displaying a second record identified from the search by selecting the second record from the list of records.

9. The method according to claim 8, further comprising displaying a plurality of records linked to the first record prior to selecting the second record from the list of records.

10. The method according to claim 8, further comprising providing an evaluation input of each record.

11. The method according to claim 8, further comprising providing a user profile for a user performing the method.

13. The method according to claim 12, wherein conducting a search of multiple records comprises:

receiving search terms from a user conducting the search;

providing a user profile identifying characteristics of the user; and

searching the database on the basis of the search terms and user profile.

14. The method according to claim 12, wherein the user profile includes user data selected from the group consisting of:

profession, education, age, gender, residence, preferred recreational activities, preferred entertainment activities, and combinations thereof.

15. The method according to claim 14, wherein the user data is assigned relative weights of importance.

16. The method according to claim 14, wherein the relative weights are adjustable by a user.

17. The method according to claim 14, wherein the user profile changes over time.

18. The method according to claim 12, wherein conducting a search of multiple records further comprises:

providing an aggregate profile combining a plurality of user profiles; and

searching the database using search criteria including the search terms, the user profile, and the aggregate user profile.

19. The method according to claim 18, wherein the aggregate profile is formed from a plurality of user profiles having at least one common user characteristic.

20. The method according to claim 12, wherein the evaluation input comprises a rating system.

21. The method according to claim 20, wherein the rating system is a scaled rating system.

22. The method according to claim 12, wherein the database comprises a networked database.

23. The method according to claim 12, further comprising:

displaying a second list of search results based upon the rating of the first record.

24. The method according to claim 18, wherein the search includes searching using an aggregate profile.

26. The rating method according to claim 25, wherein the individual ratings of the plurality of information sources are sequentially entered concurrent with the selection of information sources to review.

27. The rating method according to claim 25, further comprising:

selecting individual information sources from the plurality of information sources based upon the individual ratings.

28. The rating method according to claim 25, further comprising:

selecting individual information sources from the plurality of information sources based upon the individual ratings and the aggregate ratings.

29. The rating method according to claim 25, further comprising ranking the plurality of information sources based upon the individual ratings and aggregate ratings.

30. The rating method according to claim 25, further comprising repeatedly modifying the ranking of the plurality of information sources based upon additional individual ratings.

12. A method in a computer system for displaying search and retrieval information, the method comprising:

conducting a search of records within at least one database;

displaying a first record identified from the search;

displaying a list of the search results, the list identifying selected records and an evaluation input associated with each of the records; and

selecting a second record identified from the search by selecting the evaluation input associated with the record; and

wherein the evaluation input provides a rating of the first record.

25. A rating method for evaluating networked information sources, the rating system suitable for use in dynamically searching the information sources, the method comprising:

a) providing individual ratings of a plurality of information sources, each individual rating including an evaluation of the information source by a single individual reviewing the source; and

b) providing aggregate ratings of a plurality of information sources, each aggregate rating including an evaluation of the information source by multiple individuals reviewing the source;

wherein the aggregate ratings include identifying characteristics of each reviewer.

31. A computer data signal embodied in a transmission medium, the data signal comprising:

a first portion identifying the results of a search of multiple records within at least one database;

a second portion identifying a first record located by the search;

a third portion identifying a list of the search results, the list indicating selected records and an evaluation input associated with each of the records; and

wherein each evaluation input provides a rating of the first record.

32. A method of searching and displaying search results, the method comprising:

searching at least one networked database of information-containing records;

identifying a plurality of relevant information-containing records;

compiling a list of the information-containing records; and

displaying the list concurrently with displaying at least one of the information-containing records;

wherein display of other information-containing records is initiated by selecting from the list of the information-containing records.

33. The method according to claim 32, wherein:

at least some of the plurality of relevant information-containing records include links to other information-containing records; and

searching these other information containing records.

34. The method according to claim 32, wherein the plurality of information-containing records comprises individual product records from multiple providers.

35. The method according to claim 32, wherein the plurality of information-containing records comprises individual news articles from a plurality of news sources.

37. The method according to claim 36, wherein the second window further contains one or more navigational buttons.

38. The method according to claim 37, wherein the navigation buttons include a back button to return to a previously displayed page.

39. The method according to claim 37, wherein the navigation buttons include a jump button to move to a list of the search results.

40. The method according to claim 36, wherein the second window is displayed upon movement of a cursor over a field of the first window.

36. A method in a computer system for evaluating search results, the method comprising:

searching at least one networked database of information-containing records;

displaying at least one search result in a first window;

displaying a second window containing rating requests; and

rating the search result in the first window by selecting a rating request in the second window.