Accounting for authorship in a web log search engine

• US 9,251,269 B2
• Filed: 10/27/2011
• Issued: 02/02/2016
• Est. Priority Date: 10/27/2011
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Lakshmanan, Geetika T., Oberhofer, Martin
• Primary Examiner(s): Badawi, Sherief
• Assistant Examiner(s): Raab, Christopher J
• Application Number:
  US13/282,887
• Publication Number:
  US 20130110812A1
• Time in Patent Office: 1,559 Days
• Field of Search: 707/722, 707/723, 707/728
• US Class Current: 1/1
• CPC Class Codes: G06F 16/24578 using ranking
• 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 16/9538 Presentation of query results
• CPC Class Codes: G06Q 10/00 Administration; Management

Abstract

Embodiments of the present invention provide a method, system and computer program product for authorship accountability in a blog search engine. In an embodiment of the invention, a method for authorship accountability in a blog search engine is provided. The method includes receiving a search engine query specifying both query terms to query blog content and also authorship criteria for authors of blog content in respective entries of a results set returned by the search engine query. The method additionally includes evaluating the authorship criteria for each author of corresponding blog content returned by the search engine query and computing a relevance for each entry in the results set based upon the evaluated authorship criteria. Finally, the method includes presenting in order of relevance a listing of blog content corresponding to the results set.

Claims

1. A method for authorship accountability in a blog search engine, the method comprising:

receiving a search engine query via a completed form by a user specifying query terms to query World Wide Web (“

Web”

) content (“

blog content”

), authorship criteria for authors of blog content and also content criteria, the authorship criteria including an indication of a degree to which a blog author of blog content in a results set is deemed both authoritative and trustworthy, wherein authoritativeness is computed by determining a number of others whom have subscribed to blog content authored by an author, wherein trustworthiness is computed by at least one of determining whether the blog author is known to a querying end user through inclusion in a list of contacts for the end user and frequent communications exchanged by the end user with the blog author, and wherein the blog author is a writer of blog content;

evaluating the authorship criteria for each blog author of corresponding blog content returned by the search engine query;

evaluating the content criteria for the blog content returned in the results set by the search engine query;

computing a relevance for each entry in the results set based upon the evaluated authorship criteria and also the evaluated content criteria; and

,

presenting in order of relevance a listing of blog content corresponding to the results set.

2. The method of claim 1, further comprising weighting with disparate weights the content criteria and the authorship criteria.

3. The method of claim 1, wherein the authorship criteria comprises an extent to which the blog author of corresponding blog content is deemed authoritative.

4. The method of claim 1, wherein the authorship criteria comprises an extent to which the blog author of corresponding blog content is deemed trustworthy.

5. The method of claim 1, wherein the content criteria comprises a number of page views for corresponding blog content.

6. The method of claim 1, wherein the content criteria comprises a presence of one or more keywords in tags provided in the search engine query that appear in connection with corresponding blog content.

7. The method of claim 1, wherein the content criteria comprises a absence of one or more keywords in tags provided in the search engine query that appear in connection with corresponding blog content.

8. A blog search engine data processing system comprising:

a host server comprising memory and at least one processor and configured for coupling to different client computing devices over a computer communications network;

a blog search engine executing in the memory of the host server and configured to query blog content according to different query terms; and

, an authorship sensitive relevance module coupled to the blog search engine, the authorship sensitive relevance module comprising program code enabled upon execution in the memory of the host server to extract both authorship criteria and also content criteria from a search engine query provided in a form completed by a user specifying query terms to query World Wide Web (“

Web”

) content (“

blog content”

), authorship criteria for authors of blog content, and also content criteria, to evaluate the authorship criteria for each blog author of corresponding blog content returned by the search engine query, to evaluate the content criteria for the blog content returned by the search engine query, to compute a relevance for each entry in a results set based upon the evaluated authorship criteria and also the evaluated content criteria, and to present in order of relevance a listing of blog content corresponding to the results set,

wherein the authorship criteria includes an indication of a degree to which a blog author of blog content in the results set is deemed both authoritative and trustworthy, wherein authoritativeness is computed by determining a number of others whom have subscribed to blog content authored by the blog author, wherein trustworthiness is computed by at least one of determining whether the blog author is known to a querying end user through inclusion in a list of contacts for the end user and frequent communications exchanged by the end user with the blog author, and wherein the blog author is a writer of blog content.

9. The system of claim 8, wherein the program code of the module further weights the content criteria and the authorship criteria.

10. The system of claim 8, wherein the authorship criteria comprises an extent to which the blog author of corresponding blog content is deemed authoritative.

11. The system of claim 8, wherein the authorship criteria comprises an extent to which the blog author of corresponding blog content is deemed trustworthy.

12. The system of claim 8, wherein the content criteria comprises a number of page views for corresponding blog content.

13. The system of claim 8, wherein the content criteria comprises a presence of one or more keywords in tags provided in the search engine query that appear in connection with corresponding blog content.

14. The system of claim 8, wherein the content criteria comprises a absence of one or more keywords in tags provided in the search engine query that appear in connection with corresponding blog content.

15. A computer program product for authorship accountability in a blog search engine, the computer program product comprising:

a computer readable storage medium having computer readable program code embodied therewith, the computer readable program code comprising;

computer readable program code for receiving a search engine query via a completed form by a user specifying query terms to query World Wide Web (“

Web”

) content (“

blog content”

), authorship criteria for authors of blog content and also content criteria, the authorship criteria including an indication of a degree to which a blog author of blog content in a results set is deemed both authoritative and trustworthy, wherein authoritativeness is computed by determining a number of others whom have subscribed to blog content authored by an author, wherein trustworthiness is computed by at least one of determining whether the blog author is known to a querying end user through inclusion in a list of contacts for the end user and frequent communications exchanged by the end user with the author, and wherein the blog author is a writer of blog content;

computer readable program code for evaluating the authorship criteria for each blog author of corresponding blog content returned by the search engine query;

computer readable program code for evaluating the content criteria for the blog content returned in the results set by the search engine query;

computer readable program code for computing a relevance for each entry in the results set based upon the evaluated authorship criteria and also the evaluated content criteria; and

,

computer readable program code for presenting in order of relevance a listing of blog content corresponding to the results set.

16. The computer program product of claim 15, further comprising computer readable program code for weighting with disparate weights the content criteria and the authorship criteria.

17. The computer program product of claim 15, wherein the authorship criteria comprises an extent to which the blog author of corresponding blog content is deemed authoritative.

18. The computer program product of claim 17, wherein the blog author of corresponding content is deemed authoritative according to a number of times the content has been viewed.

19. The computer program product of claim 17, wherein the blog author of corresponding content is deemed authoritative according to a number of times the content has been downloaded.

20. The computer program product of claim 17, wherein the blog author of corresponding content is deemed authoritative according to a number of times the content has been linked to by different Web pages.