Recommendation commodity selection device, recommended product selection program and product retrieval device

摘要

PROBLEM TO BE SOLVED: To allow even a user using online shopping for the first time to select a proper recommended commodity, and to easily set a condition for selecting the recommended commodity.;SOLUTION: This recommended commodity selection device 13 has: a totaling part 13a collating a database storing a plurality of conditions related to attribute information of a user in each commodity as recommendation conditions for deciding whether the commodity is set as the recommended commodity or not with the attribute information of a user having purchased the commodity, and totaling a frequency wherein the recommendation condition matches the attribute information of the user having purchased the commodity, for each recommendation condition; a weight evaluation part 13b determining weight showing an importance level of each recommendation condition based on a totaling result of the totaling part 13a; and a recommended commodity selection part 13c evaluating the importance level of the recommendation condition matching the attribute information of a designated customer by the weight to select a recommended commodity.;COPYRIGHT: (C)2010,JPO&INPIT