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1. 发明申请

US20080243794A1 CONTENTS INFORMATION SEARCH CONTROL SYSTEM AND CONTENTS INFORMATION SEARCH CONTROL METHOD 有权
标题翻译：目录信息搜索控制系统和内容信息搜索控制方法
公开(公告)号：US20080243794A1
公开(公告)日：2008-10-02
申请号：US12056886
申请日：2008-03-27
申请人： Tomohiko TANAKA , Aya SUZUKI , Jun TAKEMURA , Masahiro HORA
发明人： Tomohiko TANAKA , Aya SUZUKI , Jun TAKEMURA , Masahiro HORA
IPC分类号： G06F17/30
CPC分类号： G06F17/30702
摘要： Disclosed is a contents information search control system that, when automatic search of contents, such as game software, is performed with a terminal, such as a cellular phone, according to a user's preference, can reflect a change in user's interest or expansion of a target range of an interest. A change in user's interest is quantitatively grasped as an interest vector, and when the interest vector satisfies a predetermined condition, a search condition is updated to reflect the change in the user's interest in a search condition. In addition, expansion of a target range of the user’s interest is quantitatively grasped as distance information, and when the distance information satisfies a predetermined condition, the search condition is updated to reflect the expansion of the target range of the user's interest in the search condition. The interest vector or the distance information is calculated from an automatic search result on the basis of contents selected by a user, and updated as occasion demands.
摘要翻译：公开了一种内容信息搜索控制系统，其能够根据用户的偏好，在诸如手机等终端对游戏软件等内容进行自动搜索时，能够反映用户兴趣的变化或扩展的内容信息搜索控制系统目标范围的兴趣。用户兴趣的变化被定量地掌握为兴趣向量，并且当兴趣向量满足预定条件时，更新搜索条件以反映用户对搜索条件的兴趣的变化。此外，用户兴趣的目标范围的扩展被定量地掌握为距离信息，并且当距离信息满足预定条件时，更新搜索条件以反映用户对搜索条件的兴趣的目标范围的扩展。根据用户选择的内容，根据自动搜索结果计算兴趣矢量或距离信息，并根据需要进行更新。

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