Targeting users' interests with a dynamic index and search engine server

• US 9,977,831 B1
• Filed: 11/03/2009
• Issued: 05/22/2018
• Est. Priority Date: 08/16/1999
• Status: Expired due to Term

• Current Assignee: Dise Technologies, LLC
• Original Assignee: Dise Technologies, LLC
• Inventors: Raichur, Arvind, Raichur, Becky
• Primary Examiner(s): Willoughby, Alicia
• Application Number:
  US12/611,706
• Time in Patent Office: 3,122 Days
• Field of Search: 707999003, 707705, 707706, 707758, 705 144, 705 1449, 705 1455, 705 1466, 705 1467, 705 1473
• CPC Class Codes: G06F 16/95 Retrieval from the web
• CPC Class Codes: G06F 16/954 Navigation, e.g. using categorised browsing
• CPC Class Codes: G06Q 30/0251 Targeted advertisements

Abstract

A method (and concomitant apparatus and computer-readable medium comprising software) for providing personalized advertising to users of internet web pages comprising providing an index server maintaining a dynamic index to internet web pages and employing a hierarchical plurality of topic categories whose contents are maintained and updated by the index server, permitting a user to specify any subset of the plurality of topic categories, and serving to the user an advertisement based upon the subset specified by the user.

Claims

1. A method of improving the way a computer provides personalized advertising to users of internet web pages, the method comprising the steps of:

a) providing an index server maintaining dynamic indices to internet web pages and employing a hierarchical plurality of topic categories whose contents are maintained and updated by the index server, wherein a master index is maintained as well as one for each user;

b) permitting a user to customize the user'"'"'s index by addition of an internet web page to the user'"'"'s index in conjunction with one or more topic categories;

c) permitting the user to customize the user'"'"'s index by deleting, renaming, and re-hierarchializing topic categories and to specify any subset of the plurality of topic categories as customized by the user;

d) performing customization value calculations to determine numeric customization values, each of the numeric customization values representing how much the user has customized a respective one of the topic categories;

e) calculating a numeric interest value for at least some of the topic categories, wherein calculating a numeric interest value for at least some of the topic categories comprises using the numeric customization values for a respective one of the topic categories;

f) at request of the user, executing a search of the index server in any category of the subset but only of categories in the subset; and

g) serving to the user an advertisement based at least in part upon the calculated numeric interest value.

2. The method of claim 1 wherein the serving step comprises serving an advertisement additionally based upon categories in which the search produced matches.

3. The method of claim 1 wherein the customization value calculations are affected by the user adding to, deleting from and re-hierachicalization of each of the respective topic categories.

4. The method of claim 1 wherein the serving step comprises serving an advertisement additionally based upon categories browsed by the user.

5. The method of claim 1 additionally comprising the steps of permitting the user to propose addition of an internet web page to the master index in conjunction with one or more categories of the subset and automatically adding the proposed page to the user'"'"'s index wherein the user can search the proposed page via the link information and wherein initially other users will not search the proposed page even if searching the proposed one or more categories.

6. The method of claim 1 wherein the serving step is additionally based upon topic categories matched in searches of the index by the user.

7. An apparatus that improves the way a computer provides personalized advertising for internet web pages, said apparatus comprising:

an index server comprising a processor maintaining dynamic indices to internet web pages and employing a hierarchical plurality of topic categories whose contents are maintained and updated by said index server, wherein a master index is maintained as well as one for each user;

a link permitting a user to customize the user'"'"'s index by addition of an internet web page to the user'"'"'s index in conjunction with one or more topic categories;

a link permitting the user to customize the user'"'"'s index by deleting, renaming, and re-hierarchializing topic categories and to specify any subset of said plurality of topic categories as customized by the user;

a link permitting execution of searches of said index server in any category of said subset but only of categories in said subset; and

an advertising server serving to the user an advertisement;

said advertisement based at least in part on a numeric interest value, said numeric interest value calculated for at least some of the topic categories using a numeric customization value for each of a respective one of the topic categories, wherein each said numeric customization value is calculated based at least in part on how much the user has customized a respective one of the topic categories.

8. The apparatus of claim 7 wherein said advertising server serves an advertisement additionally based upon categories in which a search by the user produced matches.

9. The apparatus of claim 7 wherein said customization value calculations are affected by the user adding to, deleting from and re-hierachicalization of each of the respective topic categories.

10. The apparatus of claim 7 wherein said advertising server serves an advertisement additionally based upon categories browsed by the user.

11. The apparatus of claim 7 additionally comprising a link permitting the user to propose addition of an internet web page to said master index in conjunction with one or more categories of said subset and automatically adding said proposed page to said user'"'"'s index wherein the user can search said proposed page via said link information and wherein initially other users will not search said proposed page even if searching said proposed one or more categories.

12. The apparatus of claim 7 wherein said advertising server serves an advertisement additionally based upon topic categories matched in searches of the index by the user.

13. A non-transitory computer readable medium comprising computer software stored thereon that improves the way that a computer provides personalized advertising capabilities for internet web pages, said software comprising:

index server code maintaining dynamic indices to internet web pages and employing a hierarchical plurality of topic categories whose contents are maintained and updated by said index server code, wherein a master index is maintained as well as one for each user;

link code permitting a user to customize the user'"'"'s index by addition of an internet web page to the user'"'"'s index in conjunction with one or more topic categories;

link code permitting the user to customize the user'"'"'s index by deleting, renaming, and re-hierarchializing topic categories and to specify any subset of said plurality of topic categories as customized by the user;

link code adding to an internet web gage, controlled by the user, link information permitting execution of searches via said index server code in any category of said subset but only of categories in said subset; and

advertising server code serving to the user an advertisement based at least in part on a numeric interest value, said numeric interest value calculated for at least some of the topic categories using a numeric customization value for each of a respective one of the topic categories, wherein each said numeric customization value is calculated based at least in part on how much the user has customized a respective one of the topic categories.

14. The computer readable medium of claim 13 wherein said advertising server code serves an advertisement additionally based upon categories in which a search by the user produced matches.

15. The computer readable medium of claim 13 wherein said customization value calculations are affected by the user adding to, deleting from and re-hierachicalization of each of the respective topic categories.

16. The computer readable medium of claim 13 wherein said advertising server code serves an advertisement additionally based upon categories browsed by the user.

17. The computer readable medium of claim 13 additionally comprising link code permitting the user to propose addition of an internet web page to said master index code in conjunction with one or more categories of said subset and automatically adding said proposed page to those indexed by said user'"'"'s index code wherein the user can search said proposed page via said link information and wherein initially other users will not search said proposed page even if searching said proposed one or more categories.

18. The computer readable medium of claim 13 wherein said advertising server code serves an advertisement additionally based upon topic categories matched in searches of the index by the user.