Inventors:
Akiyoshi D. Iida - Las Vegas NV, US
David B. Bailey - Truckee CA, US
Jonathan R. Jacobs - Seattle WA, US
Assignee:
Amazon Technologies, Inc. - Reno NV
International Classification:
G06Q 30/00
Abstract:
Disclosed are various embodiments for generating classifications for items from normalized item attributes. Multiple attribute options are maintained for an item. Each of the attribute options is associated with a respective range of values on a normalized scale for an attribute. Multiple item classifications are generated for one of the attribute options by mapping the respective range of values for the one of the attribute options to one or more item classifications on each of multiple scales of classification for the attribute.