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专利名称：Information providing system, method
thereof, and program
发明人：Hikaru Miura,Yoshihiro Nakahashi,Takuya
Omori
申请号：US10588316申请日：20050215
公开号：US20070185763A1公开日：20070809
专利附图：
摘要：An information providing system includes a database having advertisementinformation and a bid amount of money of an advertisement stored correspondingly.
Corresponding pieces of advertisement information are select from the databaseresponding to a retrieval request from a terminal to decide an advertisement publishingorder based upon the bid amount of money of each of these pieces of advertisementinformation. The advertisement publishing order is decided based upon a probability thatis calculated from a ratio of the bid amount of money of each advertisement thatbecomes an object of display over a sum of bid amounts of money of advertisementsthat become an object of display. This allows the displaying order not to be uniquelydecided with the bid amount of money.
申请人：Hikaru Miura,Yoshihiro Nakahashi,Takuya Omori
地址：Tokyo JP,Tokyo JP,Tokyo JP
国籍：JP,JP,JP
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