System and method for displaying the contents of a web page based on a user's interests

• US 6,055,542 A
• Filed: 10/29/1997
• Issued: 04/25/2000
• Est. Priority Date: 10/29/1997
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Tsao, I-Hsing, Poston, Ricky Lee, Nielsen, Christopher Robbins, Stair, Stephen Gray
• Primary Examiner(s): Amsbury, Wayne
• Assistant Examiner(s): PARDO, THUY N
• Application Number:
  US08/960,141
• Time in Patent Office: 909 Days
• Field of Search: 707/6, 707/10, 707/104, 707/203, 345/329, 345/327, 395/200.54, 395/701
• US Class Current: 1/1
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/9538 Presentation of query results
• CPC Class Codes: Y10S 707/99936 Pattern matching access
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing
• CPC Class Codes: Y10S 707/99948 Application of database or data structure, e.g. distributed, multimedia, or image
• CPC Class Codes: Y10S 707/99953 Recoverability

Abstract

The present invention is a system and method for finding information of interest within a particular Web page. A user creates an interest profile, which is stored with the user'"'"'s browser. An interest profile may be as simple as a list of key words, or may be more complex, including data such as relative importance weights and boolean expressions. Once an interest profile is created, it may be used on any Web page to sort the information on the page according to the user s interests. Information may be sorted by line, paragraph, section, or any other defined scope. Once sorted, the information is displayed to the user as a series of links to the actual points of interest within the original page.

Claims

1. A method for displaying a Web page in a client having a browser, the client connected to a plurality of servers in a computer network, comprising the steps of:

partitioning data contained on the Web page into a plurality of data sections;

calculating a relevancy rating for each data section; and

displaying the data sections in an order based on the calculated relevancy ratings.

2. A method according to claim 1, wherein said partitioning step comprises the steps of:

prompting a user to choose a partitioning scope from a plurality of possible partitioning scope choices; and

partitioning the data into a plurality of data sections according to the partitioning scope chosen by the user.

3. A method according to claim 1, wherein a data section comprises one or more lines of data.

4. A method according to claim 1, wherein a data section comprises one or more paragraphs of data.

5. A method according to claim 1, wherein said calculating step comprises the step of:

retrieving a user interest profile, wherein the user interest profile contains one or more interests specified by a user; and

calculating a relevancy rating for each data section based on a correspondence between the data section and the user interest profile.

6. A method according to claim 1, wherein said displaying step further comprises the step of sorting the data sections based on the calculated relevancy ratings.

7. A method according to claim 1, wherein said displaying step further comprises the step of displaying each data section along with its associated relevancy rating.

8. A method according to claim 1, wherein said displaying step further comprises the step of displaying each data section as a hypertext link to a point in the Web page where the data section is found.

9. A method according to claim 1, further comprising the step of creating a user interest profile.

10. A method according to claim 9, wherein said creating step comprises the steps of:

prompting a user for one or more key words of interest; and

saving the key words of interest as the user interest profile.

11. A method according to claim 10, further comprising the steps of:

prompting the user for an associated priority for each key word of interest; and

saving the key words of interest along with their associated priorities as the user interest profile.

12. An information handling system, comprising:

one or more processors;

an operating system for controlling operation of the processors;

a browser;

page display means, operative in conjunction with the browser, for displaying a Web page;

means for partitioning data contained on the Web page into a plurality of data sections;

means for calculating a relevancy rating for each data section; and

means for displaying the data sections in an order based on the calculated relevancy ratings.

13. An information handling system according to claim 12, wherein said means for partitioning comprises:

means for prompting a user to choose a partitioning scope from a plurality of possible partitioning scope choices; and

means for partitioning the data into a plurality of data sections according to the partitioning scope chosen by the user.

14. An information handling system according to claim 12, wherein a data section comprises one or more lines of data.

15. An information handling system according to claim 12, wherein a data section comprises one or more paragraphs of data.

16. An information handling system according to claim 12, wherein said means for calculating comprises:

means for retrieving a user interest profile, wherein the user interest profile contains one or more interests specified by a user; and

means for calculating a relevancy rating for each data section based on a correspondence between the data section and the user interest profile.

17. An information handling system according to claim 12, wherein said means for displaying further comprises means for sorting the data sections based on the calculated relevancy ratings.

18. An information handling system according to claim 12, wherein said means for displaying further comprises means for displaying each data section along with its associated relevancy rating.

19. An information handling system according to claim 12, wherein said means for displaying further comprises means for displaying each data section as a hypertext link to a point in the Web page where the data section is found.

20. An information handling system according to claim 12, further comprising means for creating a user interest profile.

21. An information handling system according to claim 20, wherein said means for creating comprises:

means for prompting a user for one or more key words of interest; and

means for saving the key words of interest as the user interest profile.

22. An information handling system according to claim 21, further comprising:

means for prompting the user for an associated priority for each key word of interest; and

means for saving the key words of interest along with their associated priorities as the user interest profile.

23. A computer readable medium for controlling the display of a Web page in a client, comprising:

means for partitioning data contained on the Web page into a plurality of data sections;

means for calculating a relevancy rating for each data section; and

means for displaying the data sections in an order based on the calculated relevancy ratings.

24. A computer readable medium according to claim 23, wherein said means for partitioning comprises:

means for prompting a user to choose a partitioning scope from a plurality of possible partitioning scope choices; and

means for partitioning the data into a plurality of data sections according to the partitioning scope chosen by the user.

25. A computer readable medium according to claim 23, wherein a data section comprises one or more lines of data.

26. A computer readable medium according to claim 23, wherein a data section comprises one or more paragraphs of data.

27. A computer readable medium according to claim 23, wherein said means for calculating comprises:

means for retrieving a user interest profile, wherein the user interest profile contains one or more interests specified by a user; and

means for calculating a relevancy rating for each data section based on a correspondence between the data section and the user interest profile.

28. A computer readable medium according to claim 23, wherein said means for displaying further comprises means for sorting the data sections based on the calculated relevancy ratings.

29. A computer readable medium according to claim 23, wherein said means for displaying further comprises means for displaying each data section along with its associated relevancy rating.

30. A computer readable medium according to claim 23, wherein said means for displaying further comprises means for displaying each data section as a hypertext link to a point in the Web page where the data section is found.

31. A computer readable medium according to claim 23, further comprising means for creating a user interest profile.

32. A computer readable medium according to claim 31, wherein said means for creating comprises:

means for prompting a user for one or more key words of interest; and

means for saving the key words of interest as the user interest profile.

33. A computer readable medium according to claim 32, further comprising:

means for prompting the user for an associated priority for each key word of interest; and

means for saving the key words of interest along with their associated priorities as the user interest profile.