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公开(公告)号：US10133789B2
公开(公告)日：2018-11-20
申请号：US15174826
申请日：2016-06-06
Applicant: Facebook, Inc.
Inventor： Jun Li , Li Ju , Bradley Green , Lars Backstrom
Abstract: Systems, methods, and apparatuses for tracking trends at an online presence are described. In some embodiments, an interactivity data structure and a tenured interactivity data structure are utilized in determining trends quickly.
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公开(公告)号：US20170302614A1
公开(公告)日：2017-10-19
申请号：US15635804
申请日：2017-06-28
Applicant: Facebook, Inc.
Inventor： Gregory Joseph Klein , Bradley Ray Green , Jun Li , Jonathan Daniel Sorg
CPC classification number: H04L51/32 , G06F17/30 , G06F17/3053 , G06N99/005 , G06Q50/01 , H04L51/063 , H04L65/403 , H04L67/306
Abstract: A system identifies unconnected content items of high quality and provides the unconnected content items for display to a user. The method comprises receiving several content items posted on pages of a social networking system. The system then determines a subset of those content items (e.g., high quality content items). A topic is then extracted from each of the subset of content items. The topic is mapped to one or more related pages of the social networking system that represent an expanded set of pages associated with the content item. For each of the related pages, a user is identified who is connected to the related page. Finally, the content item (e.g., a high quality content item) is provided to the user for display in the user's newsfeed.
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公开(公告)号：US20160283487A1
公开(公告)日：2016-09-29
申请号：US15174826
申请日：2016-06-06
Applicant: Facebook, Inc.
Inventor： Jun Li , Li Ju , Bradley Green , Lars Backstrom
CPC classification number: G06F17/3053 , G06F17/30601 , G06Q30/02 , G06Q50/01 , H04L67/18 , H04L67/22
Abstract: Systems, methods, and apparatuses for tracking trends at an online presence are described. In some embodiments, an interactivity data structure and a tenured interactivity data structure are utilized in determining trends quickly.
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公开(公告)号：US20150046436A1
公开(公告)日：2015-02-12
申请号：US13961789
申请日：2013-08-07
Applicant: Facebook, Inc.
Inventor： Jun Li , Li Ju , Bradley Green , Lars Backstrom
IPC: G06F17/30
CPC classification number: G06F17/3053 , G06F17/30601 , G06Q30/02 , G06Q50/01 , H04L67/18 , H04L67/22
Abstract: Systems, methods, and apparatuses for tracking trends at an online presence are described. In some embodiments, an interactivity data structure and a tenured interactivity data structure are utilized in determining trends quickly.
Abstract translation: 描述了在线存在时跟踪趋势的系统，方法和设备。 在一些实施例中，交互性数据结构和终身交互性数据结构被用于快速确定趋势。
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公开(公告)号：US09712578B2
公开(公告)日：2017-07-18
申请号：US14307331
申请日：2014-06-17
Applicant: Facebook, Inc.
Inventor： Gregory Joseph Klein , Bradley Ray Green , Jun Li , Jonathan Daniel Sorg
CPC classification number: H04L51/32 , G06F17/30 , G06F17/3053 , G06N99/005 , G06Q50/01 , H04L51/063 , H04L65/403 , H04L67/306
Abstract: A system identifies unconnected content items of high quality and provides the unconnected content items for display to a user. The method comprises receiving several content items posted on pages of a social networking system. The system then determines a subset of those content items (e.g., high quality content items). A topic is then extracted from each of the subset of content items. The topic is mapped to one or more related pages of the social networking system that represent an expanded set of pages associated with the content item. For each of the related pages, a user is identified who is connected to the related page. Finally, the content item (e.g., a high quality content item) is provided to the user for display in the user's newsfeed.
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Patent Agency Ranking
公开(公告)号：US10367862B2
公开(公告)日：2019-07-30
申请号：US15367057
申请日：2016-12-01
Applicant: Facebook, Inc.
Inventor： Jun Li , Fei Guo , Bradley Green
IPC: G06F17/30 , G06F7/00 , G06Q30/00 , H04L29/06 , G06F16/248 , G06F16/2457 , G06F3/00 , G06Q50/00 , H04N21/00 , G06Q30/02 , H04L29/08 , G06Q10/10 , G06Q10/06 , H04W4/21 , G06F16/24 , G06F16/28 , G06F16/903 , H04N21/25 , H04N21/4788
Abstract: In one embodiment, a method includes accessing user-concept scores for a first set of users, wherein each user-concept score is associated with a user-concept pair; calculating recommended user-concept scores for a subset of user-concept pairs in a second set of users. The first set of users may be discrete from the second set of users. A recommendation-algorithm may compute the recommended user-concept scores for a user-concept pair by optimizing an objective function comprising a plurality of predicted rating functions. Each predicted rating function may be determined using a user score, a concept score, a user-bias value associated with the user, as well as a concept-bias value associated with the concept. Finally, the method may include sending recommendations for one or more concepts based on the recommended user-concept scores for the second set of users.
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公开(公告)号：US10057362B2
公开(公告)日：2018-08-21
申请号：US14678617
申请日：2015-04-03
Applicant: Facebook, Inc.
Inventor： Jun Li , Greg Schechter , Vijaye Ganesh Raji
CPC classification number: H04L67/20 , G06F5/01 , H04L51/32 , H04L67/22 , H04L67/306
Abstract: An online system stores information identifying interactions by online system users with content provided by a third party system. The third party system includes a tracking mechanism in content that specifies one or more interactions with the content. When a user performs a specified interaction with the content via a client device, the tracking mechanism communicates information describing the performed interaction from the client device to the online system. The online system retrieves information identifying the user from the client device and stores the information describing the performed interaction in association with the information identifying the user.
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8.发明申请公开(公告)号：US20160294932A1
公开(公告)日：2016-10-06
申请号：US14678617
申请日：2015-04-03
Applicant: Facebook, Inc.
Inventor： Jun Li , Greg Schechter , Vijaye Ganesh Raji
CPC classification number: H04L67/20 , G06F5/01 , H04L51/32 , H04L67/22 , H04L67/306
Abstract: An online system stores information identifying interactions by online system users with content provided by a third party system. The third party system includes a tracking mechanism in content that specifies one or more interactions with the content. When a user performs a specified interaction with the content via a client device, the tracking mechanism communicates information describing the performed interaction from the client device to the online system. The online system retrieves information identifying the user from the client device and stores the information describing the performed interaction in association with the information identifying the user.
Abstract translation: 在线系统存储由在线系统用户识别由第三方系统提供的内容的交互的信息。 第三方系统包括指定与内容的一个或多个交互的内容中的跟踪机制。 当用户通过客户端设备与内容进行指定的交互时，跟踪机制将描述所执行的交互的信息从客户端设备传送到在线系统。 在线系统从客户端设备检索识别用户的信息，并将与执行的交互相关的信息与识别用户的信息相关联地存储。
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9.发明申请PRESENTING CONTENT TO AN ONLINE SYSTEM USER PROMOTING INTERACTION WITH AN APPLICATION BASED ON INSTALLATION OF THE APPLICATION ON A CLIENT DEVICE 审中-公开将内容提供给在线系统用户基于在客户端设备上安装应用程序的应用程序进行交互公开(公告)号：US20160203519A1
公开(公告)日：2016-07-14
申请号：US14593968
申请日：2015-01-09
Applicant: Facebook, Inc.
Inventor： John Stephen Ketchpaw , Jun Li , Stephanie Shum
CPC classification number: G06Q30/0267 , G06Q30/0277 , G06Q50/01 , H04M1/72525
Abstract: An application associated with an online system that presents content to a user via a client device determines content associated with an additional advertisement for presentation via the client device based on whether the additional advertisement is installed on the client device. If the application has been installed on the client device, content associated with the additional advertisement includes a link that, when selected, executes the application and configures the application to operate in s specific state. However, if the application has not been installed, content associated with the additional application includes a link that, when selected, retrieves information for installing the application. If the link to install the additional application is selected, the client device may be monitored to determine when the additional application has been installed. A notification identifying the additional application may subsequently be presented after installation of the additional application on the client device.
Abstract translation: 与通过客户端设备向用户呈现内容的在线系统相关联的应用，基于该附加广告是否安装在客户端设备上，确定与附加广告相关联的内容以经由客户端设备呈现。 如果应用程序已经安装在客户端设备上，与附加广告相关联的内容包括一个链接，当被选择时，该链接执行该应用并将应用程序配置为在特定状态下操作。 然而，如果应用程序尚未安装，与附加应用程序相关联的内容包括一个链接，当选择时，它将检索用于安装应用程序的信息。 如果选择了安装附加应用程序的链接，则可以监视客户端设备以确定何时已经安装了其他应用程序。 可以随后在客户端设备上安装附加应用程序之后呈现识别附加应用的通知。
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公开(公告)号：US09384243B2
公开(公告)日：2016-07-05
申请号：US13961789
申请日：2013-08-07
Applicant: Facebook, Inc.
Inventor： Jun Li , Li Ju , Bradley Green , Lars Backstrom
IPC: G06F17/30
CPC classification number: G06F17/3053 , G06F17/30601 , G06Q30/02 , G06Q50/01 , H04L67/18 , H04L67/22
Abstract: Systems, methods, and apparatuses for tracking trends at an online presence are described. In some embodiments, an interactivity data structure and a tenured interactivity data structure are utilized in determining trends quickly.
Abstract translation: 描述了在线存在时跟踪趋势的系统，方法和设备。 在一些实施例中，交互性数据结构和终身交互性数据结构被用于快速确定趋势。
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