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公开(公告)号：US09098575B2
公开(公告)日：2015-08-04
申请号：US13527914
申请日：2012-06-20
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/3053 , G06F17/30731
摘要： Techniques for specifying user preferences in a semantic network. The techniques include receiving, using at least one processor, a plurality of first-order user preferences for at least one concept in a semantic network, wherein the plurality of first-order user preferences are indicative of a user's preferences among children of attributes of the at least one concept in the semantic network; receiving, using the at least one processor, at least one second-order user preference for the at least one concept in the semantic network, wherein the at least one second-order user preference is indicative of the user's preferences among attributes of the at least one concept; and performing at least one semantic processing act by using the semantic network, the plurality of first-order user preferences, and the at least one second-order user preference.
摘要翻译： 用于在语义网络中指定用户偏好的技术。 所述技术包括：在语义网络中接收使用至少一个处理器中的至少一个概念的多个一阶用户偏好，其中所述多个一阶用户偏好指示所述用户在所述第 语义网络中至少有一个概念; 使用所述至少一个处理器接收所述语义网络中的所述至少一个概念的至少一个二阶用户偏好，其中所述至少一个二阶用户偏好指示所述至少一个以上的属性中的所述用户的偏好 一个概念; 以及通过使用所述语义网络，所述多个一阶用户偏好以及所述至少一个二阶用户偏好来执行至少一个语义处理动作。
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公开(公告)号：US09092516B2
公开(公告)日：2015-07-28
申请号：US13527883
申请日：2012-06-20
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/3053 , G06F17/30731
摘要： Techniques for calculating a ranking of at least one item in a plurality of items. The techniques include receiving user preferences comprising a plurality of first-order user preferences indicative of a user's preferences for items in the plurality of items, and at least one second-order user preference indicative of the user's preferences among first-order user preferences in the plurality of first-order user preferences; calculating, with at least one processor, a ranking of the at least one item in the plurality of items based, at least in part on, at least one data structure encoding a preference graph that represents the received user preferences; and identifying and outputting at least a subset of the plurality of items to a user, in accordance with the ranking.
摘要翻译： 用于计算多个项目中的至少一个项目的排名的技术。 这些技术包括接收包括指示用户对多个项目中的项目的偏好的多个一阶用户偏好的用户偏好以及指示用户在第一阶段用户偏好中的用户偏好的至少一个二阶用户偏好 多个一阶用户偏好; 至少部分地基于至少一个编码表示接收到的用户偏好的偏好图的数据结构来计算至少一个处理器对所述多个项中的至少一个项目的排名; 以及根据排名，将多个项目的至少一个子集识别并输出给用户。
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公开(公告)号：US20120324367A1
公开(公告)日：2012-12-20
申请号：US13527900
申请日：2012-06-20
IPC分类号： G06F3/01
CPC分类号： G06F16/9535 , G06F16/24578 , G06F16/36
摘要： Techniques for obtaining user preferences. The techniques include receiving user context information associated with at least one user; identifying, based at least in part on the received user context information, a plurality of attributes of items in a plurality of items; obtaining, using at least one processor, at least one first-order user preference based at least in part on a first input provided by the at least one user, wherein the plurality of first-order user preferences comprises a preference for a first attribute in the plurality of attributes; and obtaining, using the at least one processor, at least one second-order user preference based at least in part on a second input provided by the at least one user, wherein the at least one second-order user preference comprises a preference among attributes in the plurality of attributes.
摘要翻译： 获取用户偏好的技术。 所述技术包括接收与至少一个用户相关联的用户上下文信息; 至少部分地基于所接收的用户上下文信息来识别多个项目中的项目的多个属性; 至少部分地基于由所述至少一个用户提供的第一输入，至少使用至少一个处理器来获得至少一个一阶用户偏好，其中所述多个一阶用户偏好包括对所述至少一个用户偏好中的第一属性的偏好 多个属性; 以及至少部分地基于所述至少一个用户提供的第二输入，使用所述至少一个处理器获得至少一个二阶用户偏好，其中所述至少一个二阶用户偏好包括属性之间的偏好 在多个属性中。
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公开(公告)号：US20120323910A1
公开(公告)日：2012-12-20
申请号：US13527883
申请日：2012-06-20
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/3053 , G06F17/30731
摘要： Techniques for calculating a ranking of at least one item in a plurality of items. The techniques include receiving user preferences comprising a plurality of first-order user preferences indicative of a user's preferences for items in the plurality of items, and at least one second-order user preference indicative of the user's preferences among first-order user preferences in the plurality of first-order user preferences; calculating, with at least one processor, a ranking of the at least one item in the plurality of items based, at least in part on, at least one data structure encoding a preference graph that represents the received user preferences; and identifying and outputting at least a subset of the plurality of items to a user, in accordance with the ranking.
摘要翻译： 用于计算多个项目中的至少一个项目的排名的技术。 这些技术包括接收包括指示用户对多个项目中的项目的偏好的多个一阶用户偏好的用户偏好以及指示用户在第一阶段用户偏好中的用户偏好的至少一个二阶用户偏好 多个一阶用户偏好; 至少部分地基于至少一个编码表示接收到的用户偏好的偏好图的数据结构来计算至少一个处理器对所述多个项中的至少一个项目的排名; 以及根据排名，将多个项目的至少一个子集识别并输出给用户。
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公开(公告)号：US20120323899A1
公开(公告)日：2012-12-20
申请号：US13527914
申请日：2012-06-20
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/3053 , G06F17/30731
摘要： Techniques for specifying user preferences in a semantic network. The techniques include receiving, using at least one processor, a plurality of first-order user preferences for at least one concept in a semantic network, wherein the plurality of first-order user preferences are indicative of a user's preferences among children of attributes of the at least one concept in the semantic network; receiving, using the at least one processor, at least one second-order user preference for the at least one concept in the semantic network, wherein the at least one second-order user preference is indicative of the user's preferences among attributes of the at least one concept; and performing at least one semantic processing act by using the semantic network, the plurality of first-order user preferences, and the at least one second-order user preference.
摘要翻译： 用于在语义网络中指定用户偏好的技术。 所述技术包括：在语义网络中接收使用至少一个处理器中的至少一个概念的多个一阶用户偏好，其中所述多个一阶用户偏好指示所述用户在所述第 语义网络中至少有一个概念; 使用所述至少一个处理器接收所述语义网络中的所述至少一个概念的至少一个二阶用户偏好，其中所述至少一个二阶用户偏好指示所述至少一个以上的属性中的所述用户的偏好 一个概念; 以及通过使用所述语义网络，所述多个一阶用户偏好以及所述至少一个二阶用户偏好来执行至少一个语义处理动作。
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