Associative search engine

• US 8,645,351 B2
• Filed: 12/21/2012
• Issued: 02/04/2014
• Est. Priority Date: 02/13/1997
• Status: Expired due to Fees

• Current Assignee: RPX Clearinghouse LLC (RPX Corporation)
• Original Assignee: Rockstar Consortium US LP (Rockstar Consortium Inc.)
• Inventors: Skillen, Richard Prescott, Livermore, Frederick Caldwell
• Primary Examiner(s): Moser, Bruce
• Application Number:
  US13/724,147
• Publication Number:
  US 20130117116A1
• Time in Patent Office: 410 Days
• Field of Search: None
• US Class Current: 707/707
• CPC Class Codes: G06F 16/245 Query processing
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/954 Navigation, e.g. using categorised browsing
• CPC Class Codes: G06F 16/955 using information identifiers, e.g. uniform resource locators [URL]
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 30/0241 Advertisements
• CPC Class Codes: G06Q 30/0256 User search
• CPC Class Codes: G06Q 30/0257 User requested
• CPC Class Codes: Y10S 707/959 Network
• CPC Class Codes: Y10S 707/99933 Query processing, i.e. searching
• CPC Class Codes: Y10S 707/99936 Pattern matching access
• CPC Class Codes: Y10S 707/99943 Generating database or data structure, e.g. via user interface
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing

Abstract

This invention relates to an advertisement machine which provides advertisements to a user searching for desired information within a data network. The machine receives, from a user, a search request including a search argument corresponding to the desired information and searches, based upon the received search argument, a first database having data network related information to generate search results. It also correlates the received search argument to a particular advertisement in a second database having advertisement related information. The search results together with the particular advertisement are provided by the machine to the user.

Claims

1. A method of providing search results and advertisements to a user, the method comprising:

associating user preferences with the user;

receiving a search request from the user;

searching at least one database based on the search request and the user preferences to produce at least one search result;

selecting at least one advertisement from an advertisement database based on the user preferences and the search request;

providing the at least one search result and the at least one advertisement to the user;

modifying the user preferences associated with the user based on the search request;

receiving search refinement input from the user;

producing at least one modified search result based on at least the search refinement input;

updating the at least one advertisement selected from the advertisement database based at least in part on the modified user preferences and the search refinement input; and

providing at least one of the at least one modified search result and the updated at least one advertisement to the user.

2. The method of claim 1, wherein producing the at least one modified search result comprises producing the at least one modified search result based at least in part on the modified user preferences.

3. The method of claim 1, further comprising modifying the user preferences associated with the user based on the search refinement input.

4. The method of claim 3, wherein producing the at least one modified search result comprises producing the at least one modified search result based at least in part on the modified user preferences.

5. The method of claim 1, wherein the search request comprises at least one search argument and the search refinement input comprises at least one additional search argument.

6. The method of claim 1, wherein the user preferences comprise prior purchasing information associated with the user.

7. The method of claim 1, wherein the user preferences comprise information based on prior searching history associated with the user.

8. The method of claim 1, wherein the user preferences comprise information based on interests associated with the user, the interests being at least one of social interests, family interests, political interests, technological interests, geographical interests, environmental interests, and educational interests.

9. The method of claim 1, wherein the user preferences are captured in a user profile.

10. The method of claim 1, wherein associating the user preferences with the user comprises storing the user preferences.

11. The method of claim 1, wherein the user preferences associated with the user are stored on a device associated with the user.

12. The method of claim 1, wherein updating the at least one advertisement selected from the advertisement database from the advertisement database based on the user preferences and the search refinement input comprises processing at least one of user preference information, a search argument, and the search refinement input using at least one rule-based algorithm to update the at, least one advertisement.

13. The method of claim 1, wherein updating the at least one advertisement selected from the advertisement database based on the user preferences and the search refinement input comprises applying at least one non-precise technique to at least one of user preference information, a search argument, and the search refinement input using at least one rule-based algorithm to update the at least one selected advertisement.

14. The method of claim 13, wherein the at least one non-precise technique comprises application of fuzzy logic.

15. The method of claim 1, comprising customizing, based on the user preferences, at least one of the at least one modified search result and the updated at least one advertisement for receipt by the user.

16. The method of claim 15, wherein customizing, based on the user preferences, the at least one of the at least one modified search result and the updated at least one advertisement comprises at least one of aurally enhancing the at least one of the at least one modified search result and the updated at least one advertisement, visually enhancing the at least one of the at least one modified search result and the updated at least one advertisement, textually enhancing the at least one of the at least one modified search result and the updated at least one advertisement, anecdotally enhancing the at least one of the at least one modified search result and the updated at least one advertisement, and logically enhancing the at least one of the at least one modified search result and the updated at least one advertisement.

17. The method of claim 1, wherein updating the at least one advertisement selected from the advertisement database based on the user preferences and the search refinement input comprises selecting at least one other advertisement from the advertisement database for provision to the user.

18. A method of providing search results and advertisements to a user, the method comprising:

associating user preferences with the user;

receiving a search request from the user;

searching at least one database based on the search request and the user preferences to produce at least one search result;

selecting at least one advertisement from an advertisement database based on user preferences and the search request;

providing the at least one search result and the at east one advertisement to the user;

receiving search refinement input from the user;

modifying the user preferences associated with the user based on the search refinement input;

producing at least one modified search result based on at least the search refinement input;

updating the at least one advertisement selected from the advertisement database based at least in part on the modified user preferences and the search refinement input; and

providing at least one of the at least one modified search result and the updated at least one advertisement to the user.

19. A method of providing search results and advertisements to a user, the method comprising:

associating user preferences with the user;

receiving a search request from the user;

searching at least one database based on the search request and the user preferences to produce at least one search result;

selecting at least one advertisement from an advertisement database based on the user preferences and the search request;

providing the at least one search result and the at least one advertisement to the user;

receiving search refinement input from the user based on selection by the user of at least one of the at least one search result and the at least one advertisement provided to the user;

producing at least one modified search result based on at least the search refinement input;

updating the at least one advertisement selected from the advertisement database based on the user preferences and the search refinement input; and

providing at least one of the at least one modified search result and the updated at least one advertisement to the user.