发明授权
US08200667B2 Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile
有权
使用内容标签构建用户简档的方法和装置，以及使用构建的用户简档的内容推荐方法
- 专利标题： Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile
- 专利标题（中）： 使用内容标签构建用户简档的方法和装置，以及使用构建的用户简档的内容推荐方法
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申请号： US12169841申请日： 2008-07-09
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公开(公告)号： US08200667B2公开(公告)日： 2012-06-12
- 发明人: Yun-ju Choe , Cheol-ju Hwang , Min-ho Lee , Sung-hwan Choi , Won-dong Yun , Soo-hong Park , Jeong-rok Jang , Sang-wook Cho
- 申请人： Yun-ju Choe , Cheol-ju Hwang , Min-ho Lee , Sung-hwan Choi , Won-dong Yun , Soo-hong Park , Jeong-rok Jang , Sang-wook Cho
- 申请人地址： KR Suwon-Si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si
- 代理机构： Staas & Halsey LLP
- 优先权： KR10-2007-0087680 20070830
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
A method of and apparatus for constructing a user profile using a content tag, a method of recommending digital content by using a user profile including a tag included in the digital content and a preference value for the tag. According to the methods and apparatus, a user profile is generated by using a content tag, and thus the taste of the user according to digital content consumption can be expressed in more varied ways. Also, by suggesting a method of generating a tag from web content, construction of a user profile for digital content having no tag is enabled. Furthermore, a tag extracted from digital content used by a user is included in a profile and it can be used for a variety of purposes, such as expansion of a comparison scope, use of preference keywords, providing of content links, and expansion of search scope.
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