INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM
PROBLEM TO BE SOLVED: To suppress a load on a server.SOLUTION: An index computing unit 42 of a server 1 computes Pre-Adrank, for each of one or more items of merchandise, as a first index on the degree of priority based on which an advertisement is displayed, based on a GMS value and a UU or the lik...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng ; jpn |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To suppress a load on a server.SOLUTION: An index computing unit 42 of a server 1 computes Pre-Adrank, for each of one or more items of merchandise, as a first index on the degree of priority based on which an advertisement is displayed, based on a GMS value and a UU or the like. A list generating unit 45 generates, for advertisements of display candidates narrowed down based on the first index, a list including location information of the advertisements, and transmits the list to a user terminal 3. A match level determination unit 123 of the user terminal 3 calculates the degree of correlation between an item related to the user and the user for each of one or more items. Based on the first index and the degree of correlation, an individual index calculation unit 124 calculates Adrank as a second index on the degree of priority for the user for which an advertisement is displayed for each of the advertisements of the display candidates. An advertisement determination unit 125 specifies the number of advertisements to be presented and determines the specified number of advertisements from the advertisements of the one or more items based on the second index.SELECTED DRAWING: Figure 3
【課題】サーバの負荷を抑制すること。【解決手段】サーバ1の指標演算部42は、GMS値とUU等に基づいて、広告が表示される優先度合についての第1指標としてPre−Adrankを、1以上の商品毎に演算する。リスト生成部45は、第1指標に基づいて絞り込まれた表示候補の広告について、広告の所在情報を含むリストを生成し、ユーザ端末3に送信する。ユーザ端末3のマッチレベル判定部123は、1以上の商品毎の、ユーザに関する商品と当該ユーザとの相関度合を演算する。個別指標演算部124は、第1指標及び相関度合に基づいて、広告が表示されるユーザ用の優先度合についての第2指標としてAdrankを、表示候補の広告毎に演算する。広告決定部125は、提示対象の広告の数を特定し、特定した数分の広告を、第2指標に基づいて、1以上の商品の広告の中から決定する。【選択図】図3 |
---|