EXTRACTION DEVICE, EXTRACTION METHOD, AND EXTRACTION PROGRAM

PROBLEM TO BE SOLVED: To enable processing for associating pieces of information acquired from a plurality of applications while minimizing an increase in processing load.SOLUTION: An extraction device of the present invention includes an acquisition unit and an extraction unit. The acquisition unit...

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Bibliographic Details
Main Authors HADANO MAYUMI, TSUBOUCHI KOTA, ICHIEN SHINJI
Format Patent
LanguageEnglish
Japanese
Published 22.02.2018
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Summary:PROBLEM TO BE SOLVED: To enable processing for associating pieces of information acquired from a plurality of applications while minimizing an increase in processing load.SOLUTION: An extraction device of the present invention includes an acquisition unit and an extraction unit. The acquisition unit acquires a plurality of pieces of first application information collected in a first application installed in each of a plurality of terminal devices, and a plurality of pieces of second application information collected in a second application installed in each of the plurality of terminal devices. The extraction unit refers to one of the plurality of pieces of second application information acquired by the acquisition unit and extracts, from the plurality of pieces of first application information acquired by the acquisition unit, pieces of first application information that are regarded as candidates to be associated with the one of the plurality of pieces of second application information.SELECTED DRAWING: Figure 3 【課題】複数のアプリケーションから取得される情報を紐付けるための処理を可能にしつつ、処理負荷の増大を抑制すること。【解決手段】本願に係る抽出装置は、取得部と、抽出部とを有する。取得部は複数の端末装置の各々にインストールされる各第1のアプリケーションにおいて収集される複数の第1アプリ情報と、前記複数の端末装置の各々にインストールされる各第2のアプリケーションにおいて収集される複数の第2アプリ情報とを取得する。抽出部は、取得部により取得された複数の第1アプリ情報から、取得部により取得された複数の第2アプリ情報のうち、一の第2アプリ情報に基づいて、当該一の第2アプリ情報と紐付けられる第1アプリ情報の候補となる第1アプリ情報を抽出する。【選択図】図3
Bibliography:Application Number: JP20160161482