The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7783636 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 24, 2010

Filed:

Sep. 28, 2006
Applicants:

Kenneth W. Church, Seattle, WA (US);

Qiaozhu Mei, Urbana, IL (US);

Inventors:

Kenneth W. Church, Seattle, WA (US);

Qiaozhu Mei, Urbana, IL (US);

Assignee:

Microsoft Corporation, Redmond, WA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Query logs are accessed to obtain queries, user information that specifies a user from which the query was received, a long with a selected result that was selected by the specified user who authored the query. This query log information is used to identify classes of users that looked for a similar result given a similar query. Those classes can then be used by a search engine in order to rank or provide search results to a user in response to a query input by the user.


Find Patent Forward Citations

Church, Kenneth. (2010). Personalized information retrieval search with backoff (U.S. Patent No. 7783636). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7783636

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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