INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM

To make it possible to provide useful information about a user to be a target.SOLUTION: An information processing device 10 acquires information on a user, acquires location information of the user, generates an interest vector indicating a category of interest of the user at a visited place by usin...

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Bibliographische Detailangaben
Hauptverfasser: NAKAMURA YUKIYOSHI, TAJIMA REI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:To make it possible to provide useful information about a user to be a target.SOLUTION: An information processing device 10 acquires information on a user, acquires location information of the user, generates an interest vector indicating a category of interest of the user at a visited place by using the information on the user and the location information of the user, generates a user vector indicating a category of interest of a new user at the visited place, and estimates the category of interest of the new user based on the interest vector and the user vector.SELECTED DRAWING: Figure 1 【課題】ターゲットとなるユーザに関する有益な情報を提供できる。【解決手段】情報処理装置１０は、ユーザの情報を取得し、ユーザの位置情報を取得し、ユーザの情報およびユーザの位置情報を用いて、訪問場所におけるユーザの興味のあるカテゴリーを示す興味ベクトルを生成し、訪問場所における新規ユーザの興味のあるカテゴリーを示すユーザベクトルを生成し、興味ベクトルおよびユーザベクトルに基づいて、新規ユーザの興味のあるカテゴリーを推定する。【選択図】図１