SYSTEM AND METHOD FOR CORRECTING QUERY BASED ON STATISTICAL DATA
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United States of America Patent
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Jan 20, 2011
app pub date -
Jul 15, 2010
filing date -
Jul 17, 2009
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Abstract
A system for correcting a query includes a wrong query determination unit to determine whether an inputted query is a wrong query, a per-whole-query correction unit configured to correct the query on a per-whole-query basis, and a per-word correction unit to correct the user query on a per-word basis. A method for correcting a query includes determining whether a query is a wrong query, correcting the query on a per-whole-query basis, and correcting the query on a per-word basis.
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