Title:
パターン抽出プログラム、装置、及び方法
Document Type and Number:
Japanese Patent JP7168095
Kind Code:
B2
Abstract:
By acquiring sample set data associated with both of attribute values individually related to a plurality of attributes and label information indicating whether or not a reaction in response to an action is successful; acquiring a plurality of combination patterns, each of which is a combination of one or more of the attribute values; determining evaluation values for each of the plurality of combination patterns, based on the number of samples that satisfy each of the combination patterns among the samples indicated by the sample set data and the ratio of samples of successful cases among the samples that satisfy each of the combination patterns; and extracting a combination pattern that corresponds to an evaluation value that has a local maximum value in the evaluation values individually related to the plurality of combination patterns, a combination pattern of the attribute values adapted to allow information on a segment that is useful from the marketing perspective to be obtained is extracted.
Inventors:
Hiroaki Iwashita
Keisuke Goto
Kotaro Ohori
Keisuke Goto
Kotaro Ohori
Application Number:
JP2021541906A
Publication Date:
November 09, 2022
Filing Date:
August 29, 2019
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06Q30/02
Domestic Patent References:
| JP201448780A | ||||
| JP2016118865A | ||||
| JP2009223809A | ||||
| JP201653829A |
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office
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