PREFERRED PRODUCT INFORMATION PRESENTATION DEVICE AND PREFERRED BEVERAGE/FOOD INFORMATION PRESENTATION DEVICE
The present invention is capable of more accurately presenting a product, beverage or food which conforms to the preferences of a user in comparison to the prior art. In response to a presentation request, the present invention extracts a user preference evaluation value associated with the user fro...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention is capable of more accurately presenting a product, beverage or food which conforms to the preferences of a user in comparison to the prior art. In response to a presentation request, the present invention extracts a user preference evaluation value associated with the user from a user preference evaluation value storage unit, compares the extracted user preference evaluation value with a corresponding item evaluation value stored in an item evaluation value storage unit, and determines the degree of coincidence between the two values. The present invention presents information pertaining to a product which conforms to the preferences of a user according to the determination results. |
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