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Title:
PURCHASE ACTION PREDICTION DEVICE
Document Type and Number:
Japanese Patent JP3349033
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To realize precise purchase prediction in a consumer unit by simultaneously analyzing collected movement action and purchase action at every consumer.
SOLUTION: A purchase action pattern extraction part 13 extracts the movement action of Mr.X from a movement information data base 12, extracts the purchase action of Mr.X from a purchase action collection data base 14 and detects a rule between the movement action and the purchase action of Mr.X. If the rule can be detected, it is registered in a purchase action pattern data base 16. When a movement information collection part 2 newly acquires movement information, a purchase action prediction part 8 scans the purchase action pattern data base 14 and searches the rule having the antecedent matched with new movement information. When the matched rule is detected, the purchase action prediction part 8 adds purchase action prediction predicted from the consequent of the rule to a purchase action prediction data base 18.


Inventors:
Kakimoto, Mitsuru
Nakase, Akihiko
Koyanagi, Shigeru
Application Number:
JP1996000059818
Publication Date:
November 20, 2002
Filing Date:
March 15, 1996
Export Citation:
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Assignee:
TOSHIBA CORP
International Classes:
G07C3/02; G06F17/00; G06F19/00; G06Q10/00; G06Q10/04; G06Q30/02; G06Q50/00; (IPC1-7): G06F17/60; G06F19/00; G07C3/02
Attorney, Agent or Firm:
鈴江 武彦