PROBLEM TO BE SOLVED: To fully utilize obtained information.SOLUTION: An information processing system comprises: a displacement history acquisition unit that acquires one or more pieces of displacement history information formed by associating terminal identification information identifying each of one or more communication terminals, terminal position information indicating a position where a communication terminal is located, and acquisition time information indicating time when the terminal position information is acquired, with each other; and an existence probability generating unit that generates each of one or more pieces of existence probability information related to a probability that a communication terminal located in a first area of one or more areas having a predetermined geographical range, is located in a second area of the areas after the elapse of each of one or more predetermined periods, on the basis of the one or more pieces of displacement history information.SELECTED DRAWING: Figure 11

    【課題】従来技術においては、得られた情報が十分に活用されていない。【解決手段】1以上の通信端末のそれぞれを識別する端末識別情報と、通信端末の存在する位置を示す端末位置情報と、端末位置情報が取得された時刻を示す取得時刻情報とが対応付けられた1以上の移動履歴情報を取得する移動履歴取得部と、予め定められた地理的範囲を有する1以上のエリアのうちの第1エリアに存在する通信端末が、予め定められた1以上の期間のそれぞれが経過した後に、1以上のエリアのうちの第2エリアに存在する確率に関する1以上の存在確率情報のそれぞれを、1以上の移動履歴情報に基づいて生成する存在確率生成部とを備える。【選択図】図11


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    Titel :

    INFORMATION PROCESSING SYSTEM, POPULATION FLOW RATE ESTIMATING DEVICE, PROGRAM, INFORMATION PROCESSING METHOD, AND POPULATION FLOW RATE ESTIMATING METHOD


    Weitere Titelangaben:

    情報処理システム、人口流量推定装置、プログラム、情報処理方法及び人口流量を推定する方法


    Beteiligte:
    YAMADA YUTAKA (Autor:in) / SHIBAYAMA KAZUHISA (Autor:in) / SOGA YUJI (Autor:in) / WATAMORI HIROFUSA (Autor:in)

    Erscheinungsdatum :

    2017-01-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES



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