INFORMATION PROCESSING SYSTEM AND COMPUTER PROGRAM
To accurately estimate information in which a user is highly interested, without burdening the user, and provide the information to the user.SOLUTION: An information processing system 10 includes an operation information acquisition unit, a score calculation unit, and a display object specifying uni...
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Format | Patent |
Language | English Japanese |
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04.07.2024
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Abstract | To accurately estimate information in which a user is highly interested, without burdening the user, and provide the information to the user.SOLUTION: An information processing system 10 includes an operation information acquisition unit, a score calculation unit, and a display object specifying unit. The operation information acquisition unit acquires operation information of a user on displayed browsing objects. The score calculation unit calculates a score indicating a level of the interest of the user for each browsing object, on the basis of the user operation information. The display object specifying unit specifies, as display objects, browsing objects displayed in the past and having relatively high scores. The score calculation unit calculates scores of the browsing objects on the basis of information on forward scroll operation and information on backward scroll operation on the browsing objects. The score calculation unit adds heavier weight to backward scroll operation than to forward scroll operation.SELECTED DRAWING: Figure 1
【課題】ユーザに負担をかけずに、ユーザの関心が高い情報を精度よく推定し、その情報をユーザに提供する。【解決手段】情報処理システム10は、操作情報取得部と、スコア算出部と、表示対象特定部を備える。操作情報取得部は、表示された閲覧対象に対するユーザの操作情報を取得する。スコア算出部は、ユーザの操作情報をもとに、閲覧対象ごとにユーザの関心の高さを示すスコアを算出する。表示対象特定部は、過去に表示された閲覧対象の中でスコアが相対的に高いものを表示対象として特定する。スコア算出部は、各閲覧対象に対する順方向のスクロール操作の情報と、逆方向のスクロール操作の情報とに基づいて、各閲覧対象のスコアを算出する。スコア算出部は、順方向のスクロール操作よりも逆方向のスクロール操作に対して大きな重み付けをする。【選択図】図1 |
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AbstractList | To accurately estimate information in which a user is highly interested, without burdening the user, and provide the information to the user.SOLUTION: An information processing system 10 includes an operation information acquisition unit, a score calculation unit, and a display object specifying unit. The operation information acquisition unit acquires operation information of a user on displayed browsing objects. The score calculation unit calculates a score indicating a level of the interest of the user for each browsing object, on the basis of the user operation information. The display object specifying unit specifies, as display objects, browsing objects displayed in the past and having relatively high scores. The score calculation unit calculates scores of the browsing objects on the basis of information on forward scroll operation and information on backward scroll operation on the browsing objects. The score calculation unit adds heavier weight to backward scroll operation than to forward scroll operation.SELECTED DRAWING: Figure 1
【課題】ユーザに負担をかけずに、ユーザの関心が高い情報を精度よく推定し、その情報をユーザに提供する。【解決手段】情報処理システム10は、操作情報取得部と、スコア算出部と、表示対象特定部を備える。操作情報取得部は、表示された閲覧対象に対するユーザの操作情報を取得する。スコア算出部は、ユーザの操作情報をもとに、閲覧対象ごとにユーザの関心の高さを示すスコアを算出する。表示対象特定部は、過去に表示された閲覧対象の中でスコアが相対的に高いものを表示対象として特定する。スコア算出部は、各閲覧対象に対する順方向のスクロール操作の情報と、逆方向のスクロール操作の情報とに基づいて、各閲覧対象のスコアを算出する。スコア算出部は、順方向のスクロール操作よりも逆方向のスクロール操作に対して大きな重み付けをする。【選択図】図1 |
Author | SHISHIDO ICHIRO |
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DocumentTitleAlternate | 情報処理システムおよびコンピュータプログラム |
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Title | INFORMATION PROCESSING SYSTEM AND COMPUTER PROGRAM |
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