INFORMATION PROCESSING APPARATUS WHICH MODELS FEATURE OF USER AND AREA BASED ON LOCATION INFORMATION HISTORY, AN INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM

• Main Authors: SHOJI KAZUYUKI, SAKATA MASATO, YONEZAWA TAKURO, KAWAGUCHI NOBUO
• Format: Patent
• Language: English; Japanese
• Published: 29.06.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To provide a model capable of being uniquely specified and representing features of temporal usage patterns of areas holding various types of information.SOLUTION: An information processing apparatus for specifying a vector representation representing features of respective temporal usage patterns of L areas includes a usage pattern data acquiring unit and an area vector representation specification unit. The usage pattern data acquiring unit acquires area-specific usage pattern data indicating which of M patterns the temporal usage pattern of each area is. The area vector representation specification unit specifies, on the basis of the area-specific usage pattern data, a vector representation representing the feature of the temporal usage pattern of each area.SELECTED DRAWING: Figure 1 【課題】一意に特定することが可能であり、かつ、多様な情報を保持したエリアの時間的利用態様の特徴を表すモデルを実現する。【解決手段】Ｌ個のエリアのそれぞれの時間的利用態様の特徴を表すベクトル表現を特定する情報処理装置は、利用態様データ取得部と、エリア用ベクトル表現特定部とを備える。利用態様データ取得部は、各エリアの時間的利用態様がＭ種類のいずれであるかを示すエリア別利用態様データを取得する。エリア用ベクトル表現特定部は、エリア別利用態様データに基づき、各エリアの時間的利用態様の特徴を表すベクトル表現を特定する。【選択図】図１