To improve the estimation accuracy of a trip purpose at an arrival point of a passenger of a vehicle.SOLUTION: A trip purpose estimation apparatus includes: a trip information acquisition section for acquiring trip information including a departure point, an arrival point, a departure time, and an arrival time, for each trip of a vehicle; a trip information storage section for storing a history of the trip information acquired by the trip information acquisition section; a difference calculation section for calculating a staying time of the vehicle at the arrival point of a target trip that is the trip for estimating a trip purpose of a passenger of the vehicle on the basis of the history of the trip information stored in the trip information storage section; and a trip purpose estimation section for estimating the trip purpose of the passenger of the vehicle to the arrival point of the target trip on the basis of the calculated staying time.SELECTED DRAWING: Figure 4

    【課題】車両の乗員の到着地点における移動目的の推定精度を向上させる。【解決手段】実施形態の移動目的推定装置は、一例として、車両のトリップ毎に、出発地点、到着地点、出発時刻、および到着時刻を含むトリップ情報を取得するトリップ情報取得部と、トリップ情報取得部により取得されるトリップ情報の履歴を記憶するトリップ情報記憶部と、トリップ情報記憶部に記憶されるトリップ情報の履歴に基づいて、車両の乗員の移動目的を推定するトリップである対象トリップの到着地点における車両の滞在時間を算出する差分算出部と、算出される滞在時間に基づいて、対象トリップの到着地点への前記車両の乗員の移動目的を推定する移動目的推定部と、を備える。【選択図】図4


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    Titel :

    TRIP PURPOSE ESTIMATION APPARATUS


    Weitere Titelangaben:

    移動目的推定装置


    Beteiligte:
    MORI YUHEI (Autor:in) / NIWA EIJI (Autor:in) / NOMA HIROSHI (Autor:in)

    Erscheinungsdatum :

    2020-06-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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