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公开(公告)号：US20150163184A1
公开(公告)日：2015-06-11
申请号：US14624582
申请日：2015-02-18
Applicant: Facebook, Inc.
Inventor： Jeffrey Andrew Kanter , Mitu Singh , Daniel Gregory Muriello
CPC classification number: H04L51/12 , G06Q10/101 , G06Q50/01 , H04L51/32 , H04L67/10
Abstract: Users of social networking system are provided with user interface elements permitting the user to post comments on pages within the social networking system. Pages may be provided for any non-user entity, including for example, pages for businesses, products, concepts, etc. Embodiments provided herein permit page moderators to ban certain content from being displayed on a page. For example, the social networking system may receive a list of proscribed content and block comments containing the proscribed content by reducing the distribution of those comments to other viewing users. However, the social networking system may display the blocked content to the commenting user such that the commenting user is not made aware that his or her comment was blocked, thereby providing fewer incentives to the commenting user to spam the page or attempt to circumvent the social networking system filters.
Abstract translation: 向社交网络系统的用户提供允许用户在社交网络系统中的页面上发布评论的用户界面元素。 可以为任何非用户实体提供页面，包括例如商业页面，产品，概念等。本文提供的实施例允许页面主持人禁止某些内容被显示在页面上。 例如，社交网络系统可以通过将这些评论的分发减少到其他观看用户来接收被禁止的内容的列表和阻止含有被禁止内容的评论。 然而，社交网络系统可以将阻止的内容显示给评论用户，使得评论用户不知道他或她的评论被阻止，从而为评论用户提供较少的激励来垃圾邮件页面或试图规避社交 网络系统过滤器。
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公开(公告)号：US08943604B2
公开(公告)日：2015-01-27
申请号：US13777258
申请日：2013-02-26
Applicant: Facebook, Inc.
Inventor： Daniel Gregory Muriello , Jacob Andrew Brill , Siddharth Kar , Alexander Steven Rice , Ryan McGeehan
CPC classification number: G06F21/60 , G06F21/31 , G06F2221/2133 , H04L63/08 , H04L63/10 , H04L63/20
Abstract: An online services system includes a mechanism for providing user confidence information to an external data consumer, and for determining user contribution quality. Using stored information about user actions and interactions, user confidence is evaluated for one or more parameters associated with the validity of the user's account and/or quality of the user's contributions to the online services system. Confidence values are assigned to each parameter, and the values are exposed to external data consumers. Using stored information, user actions and interactions are correlated with contribution quality to produce a metric indicative of user contribution quality. Users with low quality parameter metrics may have their contributions shown to a smaller audience or have a lower prominence in a news feed.
Abstract translation: 在线服务系统包括用于向外部数据消费者提供用户信心信息并确定用户贡献质量的机制。 使用存储的关于用户操作和交互的信息，评估与用户帐户的有效性和/或用户对在线服务系统的贡献的质量相关联的一个或多个参数的用户信心。 将置信度值分配给每个参数，并将这些值暴露给外部数据消费者。 使用存储的信息，用户动作和交互与贡献质量相关联，以产生指示用户贡献质量的度量。 具有低质量参数指标的用户可能会向较小的受众显示其贡献，或者在新闻Feed中具有较低的突出显着性。
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公开(公告)号：US10110384B2
公开(公告)日：2018-10-23
申请号：US15784945
申请日：2017-10-16
Applicant: Facebook, Inc.
Inventor： Jacob Andrew Brill , Daniel Gregory Muriello
Abstract: In particular embodiments, a computing device accesses a device identifier that is encoded in the hardware of the computing device. The device identifier is used to generate a device key that will uniquely identify the particular computing device. The computing device stores the device key in a data store, and sends the device key to be stored on a first computer server. The computing device subsequently requests a user action from a second computer server, and the second computing server requests user authentication. The computing device generates a first authentication code using a cryptographic hash algorithm and the device key, and sends the first authentication code to the second computer server. The computing device is authenticated based on a second authentication code generated by the first computer server using the device key.
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公开(公告)号：US09819492B2
公开(公告)日：2017-11-14
申请号：US15233614
申请日：2016-08-10
Applicant: Facebook, Inc.
Inventor： Jacob Andrew Brill , Daniel Gregory Muriello
CPC classification number: H04L9/3228 , G06F21/602 , H04L9/14 , H04L9/321 , H04L9/3226 , H04L9/3239 , H04L63/06 , H04L63/0876 , H04W12/04 , H04W12/06
Abstract: In particular embodiments, a computing device accesses a device identifier that is encoded in the hardware of the computing device. The device identifier is used to generate a device key that will uniquely identify the particular computing device. The computing device stores the device key in a data store, and sends the device key to be stored on a first computer server. The computing device subsequently requests a user action from a second computer server, and the second computing server requests user authentication. The computing device generates a first authentication code using a cryptographic hash algorithm and the device key, and sends the first authentication code to the second computer server. The computing device is authenticated based on a second authentication code generated by the first computer server using the device key.
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公开(公告)号：US10356024B2
公开(公告)日：2019-07-16
申请号：US14624582
申请日：2015-02-18
Applicant: Facebook, Inc.
Inventor： Jeffrey Andrew Kanter , Mitu Singh , Daniel Gregory Muriello
Abstract: Users of social networking system are provided with user interface elements permitting the user to post comments on pages within the social networking system. Pages may be provided for any non-user entity, including for example, pages for businesses, products, concepts, etc. Embodiments provided herein permit page moderators to ban certain content from being displayed on a page. For example, the social networking system may receive a list of proscribed content and block comments containing the proscribed content by reducing the distribution of those comments to other viewing users. However, the social networking system may display the blocked content to the commenting user such that the commenting user is not made aware that his or her comment was blocked, thereby providing fewer incentives to the commenting user to spam the page or attempt to circumvent the social networking system filters.
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Patent Agency Ranking
公开(公告)号：US20160352519A1
公开(公告)日：2016-12-01
申请号：US15233614
申请日：2016-08-10
Applicant: Facebook, Inc.
Inventor： Jacob Andrew Brill , Daniel Gregory Muriello
CPC classification number: H04L9/3228 , G06F21/602 , H04L9/14 , H04L9/321 , H04L9/3226 , H04L9/3239 , H04L63/06 , H04L63/0876 , H04W12/04 , H04W12/06
Abstract: In particular embodiments, a computing device accesses a device identifier that is encoded in the hardware of the computing device. The device identifier is used to generate a device key that will uniquely identify the particular computing device. The computing device stores the device key in a data store, and sends the device key to be stored on a first computer server. The computing device subsequently requests a user action from a second computer server, and the second computing server requests user authentication. The computing device generates a first authentication code using a cryptographic hash algorithm and the device key, and sends the first authentication code to the second computer server. The computing device is authenticated based on a second authentication code generated by the first computer server using the device key.
Abstract translation: 在特定实施例中，计算设备访问在计算设备的硬件中编码的设备标识符。 设备标识符用于生成唯一标识特定计算设备的设备密钥。 计算设备将设备密钥存储在数据存储器中，并发送要存储在第一计算机服务器上的设备密钥。 计算设备随后从第二计算机服务器请求用户动作，并且第二计算服务器请求用户认证。 计算设备使用加密散列算法和设备密钥生成第一认证码，并将第一认证码发送到第二计算机服务器。 基于由第一计算机服务器使用设备密钥生成的第二认证码对计算设备进行认证。
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7.发明申请公开(公告)号：US20150124107A1
公开(公告)日：2015-05-07
申请号：US14596483
申请日：2015-01-14
Applicant: Facebook, Inc.
Inventor： Daniel Gregory Muriello , Stephen Charles Heise , Jie Chen
CPC classification number: H04N5/23229 , G06F17/3028 , G06K9/46 , G06K9/6201 , G06K9/6217 , G06N5/04 , H04L67/10 , H04L67/22 , H04N21/44008 , H04N21/440263 , H04N21/472
Abstract: Images uploaded by users of a social networking system are analyzed to determine signatures of cameras used to capture the images. A camera signature comprises features extracted from images that characterize the camera used for capturing the image, for example, faulty pixel positions in the camera and metadata available in files storing the images. Associations between users and cameras are inferred based on actions relating users with the cameras, for example, users uploading images, users being tagged in images captured with a camera, and the like. Associations between users of the social networking system related via cameras are inferred. These associations are used beneficially for the social networking system, for example, for recommending potential connections to a user, recommending events and groups to users, identifying multiple user accounts created by the same user, detecting fraudulent accounts, and determining affinity between users.
Abstract translation: 分析由社交网络系统的用户上传的图像，以确定用于捕获图像的相机的签名。 相机签名包括从表征用于捕获图像的相机的图像提取的特征，例如相机中的故障像素位置和存储图像的文件中可用的元数据。 基于用户与摄像机相关联的动作，例如，用户上传图像，用户被标记在用相机拍摄的图像中的用户等等，推断出用户和相机之间的关联。 推断出通过摄像机相关的社交网络系统的用户之间的关联。 这些关联有利地用于社交网络系统，例如，用于推荐与用户的潜在连接，向用户推荐事件和组，识别由同一用户创建的多个用户帐户，检测欺诈账户以及确定用户之间的亲和度。
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8.发明申请公开(公告)号：US20140328542A1
公开(公告)日：2014-11-06
申请号：US14333453
申请日：2014-07-16
Applicant: Facebook, Inc.
Inventor： Daniel Gregory Muriello , Stephen Charles Heise , Jie Chen
IPC: G06K9/62
CPC classification number: H04N5/23229 , G06F17/3028 , G06K9/46 , G06K9/6201 , G06K9/6217 , G06N5/04 , H04L67/10 , H04L67/22 , H04N21/44008 , H04N21/440263 , H04N21/472
Abstract: Images uploaded by users of a social networking system are analyzed to determine signatures of cameras used to capture the images. A camera signature comprises features extracted from images that characterize the camera used for capturing the image, for example, faulty pixel positions in the camera and metadata available in files storing the images. Associations between users and cameras are inferred based on actions relating users with the cameras, for example, users uploading images, users being tagged in images captured with a camera, and the like. Associations between users of the social networking system related via cameras are inferred. These associations are used beneficially for the social networking system, for example, for recommending potential connections to a user, recommending events and groups to users, identifying multiple user accounts created by the same user, detecting fraudulent accounts, and determining affinity between users.
Abstract translation: 分析由社交网络系统的用户上传的图像，以确定用于捕获图像的相机的签名。 相机签名包括从表征用于捕获图像的相机的图像提取的特征，例如相机中的故障像素位置和存储图像的文件中可用的元数据。 基于用户与摄像机相关联的动作，例如，用户上传图像，用户被标记在用相机拍摄的图像中的用户等等，推断出用户和相机之间的关联。 推断出通过摄像机相关的社交网络系统的用户之间的关联。 这些关联有利地用于社交网络系统，例如，用于推荐与用户的潜在连接，向用户推荐事件和组，识别由同一用户创建的多个用户帐户，检测欺诈账户以及确定用户之间的亲和度。
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9.发明授权公开(公告)号：US08818022B2
公开(公告)日：2014-08-26
申请号：US13917479
申请日：2013-06-13
Applicant: Facebook, Inc.
Inventor： Daniel Gregory Muriello , Stephen Charles Heise , Jie Chen
IPC: G06K9/00 , H04N21/4402 , H04N21/472 , H04N21/44 , H04L29/08
CPC classification number: H04N5/23229 , G06F17/3028 , G06K9/46 , G06K9/6201 , G06K9/6217 , G06N5/04 , H04L67/10 , H04L67/22 , H04N21/44008 , H04N21/440263 , H04N21/472
Abstract: Images uploaded by users of a social networking system are analyzed to determine signatures of cameras used to capture the images. A camera signature comprises features extracted from images that characterize the camera used for capturing the image, for example, faulty pixel positions in the camera and metadata available in files storing the images. Associations between users and cameras are inferred based on actions relating users with the cameras, for example, users uploading images, users being tagged in images captured with a camera, and the like. Associations between users of the social networking system related via cameras are inferred. These associations are used beneficially for the social networking system, for example, for recommending potential connections to a user, recommending events and groups to users, identifying multiple user accounts created by the same user, detecting fraudulent accounts, and determining affinity between users.
Abstract translation: 分析由社交网络系统的用户上传的图像，以确定用于捕获图像的相机的签名。 相机签名包括从表征用于捕获图像的相机的图像提取的特征，例如相机中的故障像素位置和存储图像的文件中可用的元数据。 基于用户与摄像机相关联的动作，例如，用户上传图像，用户被标记在用相机拍摄的图像中的用户等等，推断出用户和相机之间的关联。 推断出通过摄像机相关的社交网络系统的用户之间的关联。 这些关联有利地用于社交网络系统，例如，用于推荐与用户的潜在连接，向用户推荐事件和组，识别由同一用户创建的多个用户帐户，检测欺诈账户以及确定用户之间的亲和度。
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公开(公告)号：US20130247212A1
公开(公告)日：2013-09-19
申请号：US13777258
申请日：2013-02-26
Applicant: FACEBOOK, INC
Inventor： Daniel Gregory Muriello , Jacob Andrew Brill , Siddharth Kar , Alexander Steven Rice , Ryan McGeehan
IPC: G06F21/60
CPC classification number: G06F21/60 , G06F21/31 , G06F2221/2133 , H04L63/08 , H04L63/10 , H04L63/20
Abstract: An online services system includes a mechanism for providing user confidence information to an external data consumer, and for determining user contribution quality. Using stored information about user actions and interactions, user confidence is evaluated for one or more parameters associated with the validity of the user's account and/or quality of the user's contributions to the online services system. Confidence values are assigned to each parameter, and the values are exposed to external data consumers. Using stored information, user actions and interactions are correlated with contribution quality to produce a metric indicative of user contribution quality. Users with low quality parameter metrics may have their contributions shown to a smaller audience or have a lower prominence in a news feed.
Abstract translation: 在线服务系统包括用于向外部数据消费者提供用户信心信息并确定用户贡献质量的机制。 使用存储的关于用户操作和交互的信息，评估与用户帐户的有效性和/或用户对在线服务系统的贡献的质量相关联的一个或多个参数的用户信心。 将置信度值分配给每个参数，并将这些值暴露给外部数据消费者。 使用存储的信息，用户动作和交互与贡献质量相关联，以产生指示用户贡献质量的度量。 具有低质量参数指标的用户可能会向较小的受众显示其贡献，或者在新闻Feed中具有较低的突出显着性。
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