Similarity matching of products based on multiple classification schemes

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United States of America Patent

PATENT NO 9262503
APP PUB NO 20090012971A1
SERIAL NO

12023310

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Abstract

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In embodiments of the present invention improved capabilities are described for identifying a first classification scheme associated with product attributes of a first grouping of products, identifying a second classification scheme associated with product attributes of a second grouping of products, and receiving a record of data relating to an item, the classification of which is uncertain. It may also involve receiving a dictionary of attributes associated with products and assigning the item to at least one of the classification schemes based on probabilistic matching among the attributes in the classification schemes, the attributes in the dictionary of attributes and the known attributes of the item.

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Patent Owner(s)

Patent OwnerAddress
INFORMATION RESOURCES INC150 NORTH CLINTON STREET CHICAGO IL 60661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agostinelli, Alberto Trezzo sull'Adda, IT 18 3028
Basilico, Andrea Lomazzo, IT 18 3028
Bergeon, Cheryl G Arlington Heights, US 44 3143
Chapa, Craig Joseph Lake Barrington, US 18 3028
Gibbs,, Jr Marshall Ashby Clarendon Hills, US 7 97
Griglione, Bradley Michael Lake Zurich, US 18 3028
Hudson, Gregory David Neil Riverside, US 19 3038
Hunt, Herbert Dennis Bedford, US 27 3054
Johnson, Arvid Conrad Frankfort, US 5 278
Mason, Trevor Boilingbrook, US 18 3028
West, John Randall Sunnyvale, US 23 3212
Yusko, Jay Alan Lombard, US 17 2630

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