Personalized search engine

• US 20050278317A1
• Filed: 05/16/2005
• Published: 12/15/2005
• Est. Priority Date: 05/14/2004
• Status: Abandoned Application

• Current Assignee: Steve Colwell, Tom Mcgovern, William Gross
• Original Assignee: Steve Colwell, Tom Mcgovern, William Gross
• Inventors: Colwell, Steve, Gross, William, McGovern, Tom
• Application Number:
  US11/130,629
• Publication Number:
  US 20050278317A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/335 Filtering based on additional data, e.g. user or group profiles filtering in web context G06F16/9535, G06F16/9536
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/9538 Presentation of query results

Abstract

A system and method and method for personalized searching of a computer network, such as a local area network or the world wide web, is disclosed. The method involves submitting a user search query, submitting the search query and a user profile to a search engine, processing the search query based on a user profile to calculate the relevancy of search results, and returning highly personalized search results to the user based upon the calculated relevancy. The user profile may include declared and observed information. Declared information includes information provided by the user, such as, for example, individual and demographic information. Observed information is gathered by the system by reviewing user word usage gathered from the user'"'"'s documents, machine configuration, e-mail and instant messages, and other areas. The system may compare words to a baseline to determine the relative incidence of word usage for inclusion into the user'"'"'s profile. Observed information may further or alternatively include information regarding the user'"'"'s historical behavior, including the types and frequency of websites visited.

Claims

1. A method for searching a computer network, the method comprising:

generating a user profile;

submitting a user search query;

providing the search query to a search engine;

processing the search query based on the user profile to calculate the relevancy of search results; and

returning the search results to the user based upon the calculated relevancy.

2. The method of claim 1, further comprising:

declaring information relating to user demographics and interests;

observing information relating to the user'"'"'s behavior; and

processing the declared information and observed information to generate the user profile.

3. The method of claim 2, further comprising:

updating the user profile based on a user-defined frequency.

4. The method of claim 2, wherein the observing step comprises one or more of:

analyzing documents on the user'"'"'s computer system;

analyzing the user'"'"'s search history; and

analyzing the user'"'"'s URL visitation history.

5. The method of claim 4, wherein the analyzing documents step comprises analyzing information contained in one or more documents on a user'"'"'s network-enabled device.

6. The method of claim 5, further comprising:

scanning words in the documents;

establishing a baseline of user word usage;

determining the relative incidence of words compared to the baseline; and

generating a component of the user profile based on the words identified in the determining step.

7. The method of claim 6, further wherein the baseline is established by reviewing word usage from a group of users.

8. The method of claim 5, further comprising:

scanning words in the documents;

establishing a baseline based on average word usage in the language of the user;

determining the relative incidence of words compared to the baseline; and

generating a component of the user profile based on the words identified in the determining step.

9. The method of claim 2, further comprising the step of setting the period within which information is observed.

10. The method of claim 2, further comprising the step of generating a plurality of profiles for a user.

11. The method of claim 1, further comprising the step of toggling on or off processing of the user profile.

12. The method of claim 1, further comprising the step of modifying the user profile prior to the processing step.

13. The method of claim 1, wherein the step of processing the search query based on the user profile comprises resorting the search results based on information contained within the profile.

14. The method of claim 1, wherein the step of processing the search query based on the user profile comprises modifying the search query submitted to the search engine to perform the search.

15. A system for searching a computer network, the system comprising:

means for generating a user profile;

means for formulating a user search query;

means for providing the search query and a user profile to a search engine;

means for processing the search query based on the user profile to calculate the relevancy of search results; and

means for returning the search results to the user based upon the calculated relevancy.

16. The system of claim 15, further comprising:

means for declaring information relating to user demographics and interests;

means for observing information relating to the user'"'"'s historical behavior; and

means for processing the declared information and observed information to generate the user profile.

17. The method of claim 16, further comprising:

means for updating the user profile based on user-defined frequency.

18. The method of claim 16, wherein the observing step comprises:

means for analyzing documents on the user'"'"'s computer system;

means for analyzing the user'"'"'s previous search history; and

means for analyzing the user'"'"'s previous internet visitation history.

19. The method of claim 18, wherein the means for analyzing documents comprises means for analyzing information contained in one or more of the user'"'"'s documents.

20. The method of claim 19, further comprising:

means for scanning words in the documents;

means for establishing a baseline of user word usage;

means for determining the relative incidence of words compared to the baseline; and

means for generating a component of the user profile based on the words identified in the determining step.

21. The method of claim 20, further wherein the baseline is established by reviewing word usage from a group of users.

22. The method of claim 19, further comprising:

means for scanning words in the documents;

means for establishing a baseline based on average word usage in the language of the user;

means for determining the relative incidence of words compared to the baseline; and

means for generating a component of the user profile based on the words identified in the determining step.

23. The system of claim 16, further comprising means for setting the period within which information is observed

24. The system of claim 16, further comprising means for generating a plurality of profiles for a user.

25. The system of claim 15, further comprising means for toggling on or off processing of the user profile.

26. The system of claim 15, further comprising means for modifying the user profile prior to the processing step.

27. The method of claim 15, wherein the means for processing the search query based on the user profile comprises means for resorting the search results based on information contained within the user profile.

28. The method of claim 15, wherein the means for processing the search query based on the user profile comprises means for modifying the search query used by the search engine to perform the search.