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Patent Searching and Data


Title:
PRICE PREDICTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/039916
Kind Code:
A1
Abstract:
Provided is a price prediction device including: an attribute acquisition unit for acquiring data indicating the attribute of a consumer; a history acquisition unit for acquiring data indicating the history of a product purchased by the consumer and the purchase price of the product; a probability acquisition unit for deriving, for each consumer, a selection probability of selecting a product of interest from a product group on the basis of the attribute and history; and a derivation unit for deriving, for each consumer, the optimum price of the product of interest on the basis of the selection probability of the product of interest and the selling price of the product of interest using a price predictive model established by a machine learning,

Inventors:
OOSUGI TAKUMI (JP)
DEMIZU TSUKASA (JP)
FUKAZAWA YUSUKE (JP)
Application Number:
PCT/JP2020/032412
Publication Date:
March 04, 2021
Filing Date:
August 27, 2020
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Assignee:
NTT DOCOMO INC (JP)
International Classes:
G06Q10/04
Domestic Patent References:
WO2016016934A12016-02-04
Foreign References:
JP2003187051A2003-07-04
JP2015041121A2015-03-02
JP2004110278A2004-04-08
JP2007526531A2007-09-13
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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