Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tao Yang0
Apostolos Gerasoulis0
Wei Wang0
Date of Patent
April 11, 2006
0Patent Application Number
101562600
Date Filed
May 28, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Techniques to retrieve, rank and display data objects retrieved form a database are described. In particular, methods to assign a global ranking value to a data object based on a combination of that object's link-based (e.g., vector-space cluster analysis) and text-based (e.g., word frequency) ranks are described. Additional techniques to determine a set of concepts, topics or key words associated with each retrieved data objects are described.
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