公开(公告)号：US10402871B2

公开(公告)日：2019-09-03

申请号：US15214761

申请日：2016-07-20

申请人： Amazon Technologies, Inc.

发明人： Olga I. Kuznetsova ,  Logan Luyet Dillard ,  Jason Roselander ,  Terrence R. Nightingale ,  Brandon W. Porter

IPC分类号： G06F16/33 ,  G06F16/34 ,  G06Q30/02 ,  G06F16/9535

摘要： Disclosed are various embodiments for extracting an excerpt from a representative review of an item, such as an item available for purchase in an electronic commerce system. Attributes or categories used in reviews of an item may be identified and ranked according to consumer preference. Upon ranking the categories, an excerpt may be extracted from a review corresponding to a ranked one of the attributes or categories. The excerpt may be identified and extracted if a number of reviews for an item exceeds a threshold quantity as it may be impractical for a user to read every review written about the item.

公开(公告)号：US20160328761A1

公开(公告)日：2016-11-10

申请号：US15214761

申请日：2016-07-20

申请人： Amazon Technologies, Inc.

发明人： Olga I. Kuznetsova ,  Logan Luyet Dillard ,  Jason Roselander ,  Terrence W. Porter ,  Brandon W. Porter

IPC分类号： G06Q30/02 ,  G06F17/30

CPC分类号： G06Q30/0282 ,  G06F16/334 ,  G06F16/345 ,  G06F16/9535

摘要： Disclosed are various embodiments for extracting an excerpt from a representative review of an item, such as an item available for purchase in an electronic commerce system. Attributes or categories used in reviews of an item may be identified and ranked according to consumer preference. Upon ranking the categories, an excerpt may be extracted from a review corresponding to a ranked one of the attributes or categories. The excerpt may be identified and extracted if a number of reviews for an item exceeds a threshold quantity as it may be impractical for a user to read every review written about the item.

摘要翻译： 公开了用于从电子商务系统中可购买的项目的项目的代表性审阅中提取摘录的各种实施例。 可以根据消费者偏好来识别和评级在项目审查中使用的属性或类别。 在对类别进行排名时，可以从与属性或类别中的排名的一个相对应的评论中提取摘录。 如果项目的多个评论超过阈值量，则可以识别和提取摘录，因为用户阅读关于该项目的每个评论可能是不切实际的。

公开(公告)号：US20150249579A1

公开(公告)日：2015-09-03

申请号：US14644031

申请日：2015-03-10

申请人： Amazon Technologies, inc.

发明人： Joseph L. Ellsworth ,  Brandon W. Porter ,  Christopher Allen Suver ,  Christopher R. Newcombe

IPC分类号： H04L12/24 ,  H04L12/911 ,  G06F17/30

CPC分类号： H04L41/5025 ,  G06F17/30091 ,  H04L41/0823 ,  H04L47/70 ,  H04L47/782 ,  H04L67/125 ,  H04N21/2225 ,  H04N21/23103

摘要： A resource delivery network and method for distributing content in the network is disclosed herein. The network comprises a plurality of servers arranged in tiers and partitioned. Each server includes a resource store with a set of resources for distribution to a successive tier. Updates to each successive tier are provided by a pull-forward client on servers in the tier. This forward propagation mechanism maximizes resource availability at edge servers in the network. Resources transmitted to the edge tier servers may be transformed, combined, and rendered without taxing lower tier servers. Transformation and pre-rendering of data can be performed by low priority CPU tasks at each layer of the system.

摘要翻译： 本文公开了一种用于在网络中分发内容的资源传递网络和方法。 网络包括分层布置的多个服务器。 每个服务器包括具有用于分发到连续层的一组资源的资源存储。 每个连续层的更新由层中的服务器上的提前客户端提供。 这种正向传播机制使网络边缘服务器的资源可用性最大化。 传输到边缘层服务器的资源可以被转换，组合和呈现，而不对低层服务器征税。 可以通过系统各层的低优先级CPU任务执行数据的转换和预渲染。

公开(公告)号：US09240954B1

公开(公告)日：2016-01-19

申请号：US13842970

申请日：2013-03-15

申请人： Amazon Technologies, Inc.

发明人： Joseph L. Ellsworth ,  Brandon W. Porter ,  Chris A. Suver ,  Christopher R. Newcombe

IPC分类号： G06F15/167 ,  H04L12/911

CPC分类号： H04L41/5025 ,  G06F17/30091 ,  H04L41/0823 ,  H04L47/70 ,  H04L47/782 ,  H04L67/125 ,  H04N21/2225 ,  H04N21/23103

摘要： A resource delivery network and method for distributing content in the network is disclosed herein. The network comprises a plurality of servers arranged in tiers and partitioned. Each server includes a resource store with a set of resources for distribution to a successive tier. Updates to each successive tier are provided by a pull-forward client on servers in the tier. This forward propagation mechanism maximizes resource availability at edge servers in the network. Resources transmitted to the edge tier servers may be transformed, combined, and rendered without taxing lower tier servers. Transformation and pre-rendering of data can be performed by low priority CPU tasks at each layer of the system.

摘要翻译： 本文公开了一种用于在网络中分发内容的资源传递网络和方法。 网络包括分层布置的多个服务器。 每个服务器包括具有用于分发到连续层的一组资源的资源存储。 每个连续层的更新由层中的服务器上的提前客户端提供。 这种正向传播机制使网络边缘服务器的资源可用性最大化。 传输到边缘层服务器的资源可以被转换，组合和呈现，而不对低层服务器征税。 可以通过系统各层的低优先级CPU任务执行数据的转换和预渲染。