INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM

• Main Authors: KANEKO TSUYOSHI, KAJI NOBUHIRO, UENO TOMOHIRO, INA TAKUO, NAKAMURA AKIRA, KUROKAWA TAKUMA
• Format: Patent
• Language: English; Japanese
• Published: 16.08.2023
• Subjects: 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

To narrow down a transaction object corresponding to a retrieval query.SOLUTION: An information processing device according to the present invention includes: an acquisition unit; and a calculation unit. The acquisition unit acquires information on an action history of a user with respect to information on a transaction object provided according to a retrieval query. The calculation unit calculates a specification score being a score with respect to specifications of the transaction object for each information indicated by the retrieval query on the basis of the information on the action history acquired by the acquisition unit.SELECTED DRAWING: Figure 1 【課題】検索クエリに対応する取引対象を絞り込むこと。【解決手段】本願に係る情報処理装置は、取得部と、算出部とを備える。取得部は、検索クエリに応じて提供される取引対象の情報に対する利用者の行動履歴の情報を取得する。算出部は、取得部によって取得された行動履歴の情報に基づいて、取引対象のスペックに対するスコアであるスペックスコアを検索クエリで示される情報毎に算出する。【選択図】図１