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.:
Date of Patent:
Dec. 30, 2014
Filed:
Mar. 26, 2010
Denis X. Charles, Bellevue, WA (US);
David M Chickering, Bellevue, WA (US);
Patrice Y Simard, Bellevue, WA (US);
Reid M Andersen, Seattle, WA (US);
Denis X. Charles, Bellevue, WA (US);
David M Chickering, Bellevue, WA (US);
Patrice Y Simard, Bellevue, WA (US);
Reid M Andersen, Seattle, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
Various embodiments provide techniques for graph clustering. In one or more embodiments, a participation graph is obtained that represents relationships between entities. An auxiliary graph is constructed based on the participation graph. The auxiliary graph may be constructed such that the auxiliary graph is less dense than the participation graph and is therefore computationally less complex to analyze. Clusters in the auxiliary graph are determined by solving an objective function defined for the auxiliary graph. Clusters determined for the auxiliary graph may then be utilized to ascertain clusters in the participation graph that solve a related objective function defined for the participation graph.