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...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUJIMARU, Junko, TAKAHASHI, Takahiro, HAYASAKA, Hirofumi, KONDO, Tamaki, KOYANAGI, Michihiro
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.