Appeal No. 2005-1644 Application 09/400,583 BACKGROUND The invention relates to determining relationships of data associated with product placement in a retail space. As disclosed, the location of products within a store are known, e.g., using a GPS system. The path of the customer through the store is traced, e.g., using a shopping basket with a GPS receiver that records its movements throughout the store where the path is retrieved at checkout. The identity of the customer is known, e.g., using a preferred customer card, a credit card, or using some other kind of identification. Data on the path of the customer, the identity of the customer, and the purchased item can be "data mined" using known algorithms to determine relationships, such as the spatial relationship between product placement and the choice of products purchased by the customers. Claim 39 is reproduced below. 39. A method for determining relationships of data associated with product placement in a retail space, the method comprising the steps of: generating data relationships using data mining techniques, wherein the data relationships associate individual customers with information related to the individual customers; generating spacial relationships using data mining techniques, wherein the spatial relationships include relative placement of products within the retail space; integrating the data relationships with the spatial relationships to determine additional information concerning purchases by the customers; - 2 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007