Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
December 4, 2007
Patent Application Number
11023650
Date Filed
December 29, 2004
Patent Citations Received
Patent Primary Examiner
Patent abstract
N-grams (i.e., N character sequences) are used to identify documents that potentially satisfy a search query. The documents that potentially satisfy the query are then searched (e.g., using a full text search) to determine which documents actually satisfy the query.
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