METHOD AND APPARTUS FOR ADAPTIVELY UPDATING RECOMMEND USER GROUP
    2.
    发明申请
    METHOD AND APPARTUS FOR ADAPTIVELY UPDATING RECOMMEND USER GROUP 有权
    适应更新推荐用户组的方法和装置

    公开(公告)号:US20090193015A1

    公开(公告)日:2009-07-30

    申请号:US12349117

    申请日:2009-01-06

    IPC分类号: G06F7/06 G06F17/30

    CPC分类号: G06F17/30867

    摘要: A method of adaptively updating a first recommended user group list of a first user connected to a network, in which a predetermined number of second users are selected from the first recommend user group list that is a list of users having a high similarity to the first user in consuming contents. A predetermined number of third users having a high similarity to the first user is selected from second recommend user group lists respectively of the selected second users possess. The first recommend user group list is updated to include the selected third users. As the preference of a user changes, the recommend user group may be reconfigured with updated recommend users by reflecting a corresponding preference. Also, quality contents can be provided by recommending a user of a corresponding terminal with the contents preferred by other users in the updated recommend user group list.

    摘要翻译: 一种自适应地更新连接到网络的第一用户的第一推荐用户组列表的方法,其中从第一推荐用户组列表中选择预定数量的第二用户,该第一推荐用户组列表是与第一用户组具有高相似性的用户列表 用户在消费内容。 分别从所选择的第二用户拥有的第二推荐用户组列表中选择与第一用户具有高相似性的预定数量的第三用户。 第一个推荐的用户组列表被更新为包括所选择的第三个用户。 随着用户的偏好改变,可以通过反映相应的偏好来重新配置推荐用户组与更新的推荐用户。 此外,可以通过向更新的推荐用户组列表中的其他用户优选的内容推荐相应终端的用户来提供质量内容。

    Method and appartus for adaptively updating recommend user group
    3.
    发明授权
    Method and appartus for adaptively updating recommend user group 有权
    自适应更新推荐用户组的方法和装置

    公开(公告)号:US08463640B2

    公开(公告)日:2013-06-11

    申请号:US12349117

    申请日:2009-01-06

    IPC分类号: G06Q10/00

    CPC分类号: G06F17/30867

    摘要: A method of adaptively updating a first recommended user group list of a first user connected to a network, in which a predetermined number of second users are selected from the first recommend user group list that is a list of users having a high similarity to the first user in consuming contents. A predetermined number of third users having a high similarity to the first user is selected from second recommend user group lists respectively of the selected second users possess. The first recommend user group list is updated to include the selected third users. As the preference of a user changes, the recommend user group may be reconfigured with updated recommend users by reflecting a corresponding preference. Also, quality contents can be provided by recommending a user of a corresponding terminal with the contents preferred by other users in the updated recommend user group list.

    摘要翻译: 一种自适应地更新连接到网络的第一用户的第一推荐用户组列表的方法,其中从第一推荐用户组列表中选择预定数量的第二用户,所述第一推荐用户组列表是与第一用户组具有高相似性的用户列表 用户在消费内容。 分别从所选择的第二用户拥有的第二推荐用户组列表中选择与第一用户具有高相似性的预定数量的第三用户。 第一个推荐的用户组列表被更新为包括所选择的第三个用户。 随着用户的偏好改变,可以通过反映相应的偏好来重新配置推荐用户组与更新的推荐用户。 此外,可以通过向更新的推荐用户组列表中的其他用户优选的内容推荐相应终端的用户来提供质量内容。

    Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile
    4.
    发明授权
    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

    公开(公告)号:US08583641B2

    公开(公告)日:2013-11-12

    申请号:US13494326

    申请日:2012-06-12

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30035

    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.

    摘要翻译: 一种用于使用内容标签构建用户简档的方法和装置,通过使用包括数字内容中包括的标签的用户简档和标签的偏好值来推荐数字内容的方法。 根据该方法和装置,通过使用内容标签生成用户简档,因此可以以更多种方式表示根据数字内容消费的用户的口味。 此外,通过提出从网页内容生成标签的方法,可以构建没有标签的数字内容的用户简档。 此外,从用户使用的数字内容中提取的标签被包括在简档中,并且可以用于各种目的,例如扩展比较范围,使用偏好关键字,提供内容链接和扩展搜索 范围。

    Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile
    5.
    发明授权
    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

    公开(公告)号:US08200667B2

    公开(公告)日:2012-06-12

    申请号:US12169841

    申请日:2008-07-09

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30035

    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.

    摘要翻译: 一种用于使用内容标签构建用户简档的方法和装置,通过使用包括数字内容中包括的标签的用户简档和标签的偏好值来推荐数字内容的方法。 根据该方法和装置,通过使用内容标签生成用户简档,因此可以以更多种方式表示根据数字内容消费的用户的口味。 此外,通过提出从网页内容生成标签的方法,可以构建没有标签的数字内容的用户简档。 此外,从用户使用的数字内容中提取的标签被包括在简档中,并且可以用于各种目的,例如扩展比较范围,使用偏好关键词,提供内容链接以及扩展搜索 范围。

    METHOD AND APPARATUS FOR PREDICTING USER PREFERENCE
    6.
    发明申请
    METHOD AND APPARATUS FOR PREDICTING USER PREFERENCE 有权
    用于预测用户偏好的方法和装置

    公开(公告)号:US20090150120A1

    公开(公告)日:2009-06-11

    申请号:US12174081

    申请日:2008-07-16

    IPC分类号: G06F17/15

    CPC分类号: G06Q30/02

    摘要: A method and apparatus for predicting content preferences of an active user with reference to content preferences of other users that are similar to those of the active user, the method including: measuring similarity ratios of the active user and other users using an overlapping ratio of use of content items commonly used between the active user and the respective other users; generating a recommender list for the active user based on the measured similarity ratios; and predicting a preference rating of the first user with respect to an unused content item based on a preference rating of an other user included in the recommender list with respect to the unused content item. Accordingly, the similarity ratio between the users can be accurately measured so that reliability of a preference rating prediction system can be increased.

    摘要翻译: 一种参考与其他用户相似的活动用户的内容偏好来预测活动用户的内容偏好的方法和装置,所述方法包括:使用重叠的使用比率来测量活动用户和其他用户的相似比 在活动用户和相应的其他用户之间通常使用的内容项目; 基于测量的相似性比例生成活动用户的推荐者列表; 以及基于关于所述未使用的内容项目的所述推荐者列表中包括的其他用户的偏好评级来预测所述第一用户相对于未使用内容项的偏好评级。 因此,可以精确地测量用户之间的相似度,从而可以提高偏好评级预测系统的可靠性。

    Method and apparatus for predicting user preference
    7.
    发明授权
    Method and apparatus for predicting user preference 有权
    用于预测用户偏好的方法和装置

    公开(公告)号:US08069010B2

    公开(公告)日:2011-11-29

    申请号:US12174081

    申请日:2008-07-16

    IPC分类号: G06F17/15

    CPC分类号: G06Q30/02

    摘要: A method and apparatus for predicting content preferences of an active user with reference to content preferences of other users that are similar to those of the active user, the method including: measuring similarity ratios of the active user and other users using an overlapping ratio of use of content items commonly used between the active user and the respective other users; generating a recommender list for the active user based on the measured similarity ratios; and predicting a preference rating of the first user with respect to an unused content item based on a preference rating of an other user included in the recommender list with respect to the unused content item. Accordingly, the similarity ratio between the users can be accurately measured so that reliability of a preference rating prediction system can be increased.

    摘要翻译: 一种参考与其他用户相似的活动用户的内容偏好来预测活动用户的内容偏好的方法和装置,所述方法包括:使用重叠的使用比率来测量活动用户和其他用户的相似比 在活动用户和相应的其他用户之间通常使用的内容项目; 基于测量的相似性比例生成活动用户的推荐者列表; 以及基于关于所述未使用的内容项目的所述推荐者列表中包括的其他用户的偏好评级来预测所述第一用户相对于未使用内容项的偏好评级。 因此,可以精确地测量用户之间的相似度,从而可以提高偏好评级预测系统的可靠性。