发明名称 Methods and systems of assisting users in purchasing items
摘要 One embodiment of the present invention is a system and method of determining the age of an item recipient, such as a gift recipient. The age range for the gift recipient is estimated based at least in part on a customer order history of gifts purchased by the customer for the gift recipient. At a first date, a customer order for a first gift for the recipient is received, where the first gift is associated with a first age appropriateness designation. At a second date, a customer order for a second gift for the recipient is received, where the second gift is associated with a second age appropriateness designation. An age range associated with the recipient is then estimated based upon at least the first age appropriateness designation and the second age appropriateness designation.
申请公布号 US7130820(B2) 申请公布日期 2006.10.31
申请号 US20050037297 申请日期 2005.01.18
申请人 AMAZON.COM, INC. 发明人 SONG ZHENGRONG
分类号 G06Q30/00 主分类号 G06Q30/00
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