公开(公告)号：US20170026428A1

公开(公告)日：2017-01-26

申请号：US15286896

申请日：2016-10-06

Applicant: Facebook, Inc.

Inventor： Samuel Lessin ,  Robert Taaffe Lindsay ,  Justin Alexander Shaffer ,  Nicholas Felton

IPC: H04L29/06 ,  H04L12/58 ,  H04L29/08

CPC classification number: H04L65/403 ,  G06Q30/0201 ,  G06Q30/0251 ,  G06Q50/01 ,  H04L51/32 ,  H04L67/02 ,  H04L67/306

Abstract: A social networking system presents questions to a user on an interface associated with the social networking system to elicit information about the user that is missing from the user's profile or is otherwise outdated. The questions are selected based on a number of factors, such as the need for or value of the information item, probability of a response, or cost of collecting the information item. In presenting the selected question, the social networking system prompts a user for information about the user in a an interface associated with a page from the social networking system, an application external to the social networking system, or using a push notification or prompt. The questions may be formatted in various ways, such as an explicit question, confirmation, a selection of responses, or social context to encourage the user to respond to the question.

Abstract translation: 社交网络系统在与社交网络系统相关联的接口上向用户呈现问题，以引出关于用户的简档中缺少的用户的信息，或者否则过时。 这些问题是基于许多因素来选择的，例如信息项的需要或价值，应答的概率或收集信息项的成本。 在呈现所选择的问题时，社交网络系统提示用户在与社交网络系统的页面相关联的界面，社交网络系统外部的应用或者使用推送通知或提示中提供关于用户的信息。 这些问题可以以各种方式进行格式化，例如明确的问题，确认，选择的响应或社会环境，以鼓励用户回答问题。

公开(公告)号：US09262610B2

公开(公告)日：2016-02-16

申请号：US13748474

申请日：2013-01-23

Applicant: Facebook, Inc.

Inventor： Michael Hudack ,  Samuel Lessin

IPC: H04L29/06 ,  G06F21/31

CPC classification number: H04L63/102 ,  G06F17/3053 ,  G06F21/316 ,  G06F21/6245 ,  G06F2221/2111 ,  H04L63/1425 ,  H04L63/1441

Abstract: When a request to connected a requesting user to a target user is received by the social networking system, information associated with the requesting user and with users connected to the target user is retrieved. A fraud probability score indicating a probability that the requesting user is impersonating a user connected to the target user is determined based on the information associated with the requesting user and with users connected to the target user. Based on the fraud probability score, a determination is made whether the requesting user is a suspected imposter and remedial action is taken if imposter is suspected.

Abstract translation: 当通过社交网络系统接收到将请求用户连接到目标用户的请求时，检索与请求用户和连接到目标用户的用户相关联的信息。 基于与请求用户相关联的信息以及连接到目标用户的用户来确定指示请求用户冒用连接到目标用户的用户的概率的欺诈概率分数。 根据欺诈概率得分，确定请求用户是否为疑似冒名顶替者，如果怀疑冒犯者采取补救措施。

公开(公告)号：US20150222617A1

公开(公告)日：2015-08-06

申请号：US14173425

申请日：2014-02-05

Applicant: Facebook, Inc.

Inventor： David Ebersman ,  Samuel Lessin ,  Thomas Stocky ,  Michael Vernal

IPC: H04L29/06 ,  H04L12/58 ,  G06F17/22

CPC classification number: H04L63/102 ,  G06F17/241 ,  G06F17/2785 ,  H04L51/04 ,  H04L51/10 ,  H04L51/12 ,  H04L51/32

Abstract: Particular embodiments of a method comprise providing one or more ideograms (e.g., written characters, symbols or images that represent an idea or thing) for insertion into a message. A request may be received from a user for a restricted one of the ideograms. A determination may be made as to whether the user is authorized to access the restricted ideogram. This determination may be based on whether the user is a member of a group of authorized users, whether an attribute of the user meets a restriction requirement, or whether the request comprises an authorization code or token. If the user is authorized to access the restricted ideogram, then the restricted ideogram may be displayed to the user in association with the message. Otherwise, a restricted-content response may be generated.

Abstract translation: 方法的特定实施例包括提供用于插入到消息中的一个或多个表意文字（例如，表示想法或事物的书写字符，符号或图像）。 对于受限制的一个表意文字，可以从用户接收请求。 可以确定用户是否被授权访问受限制的表意文字。 该确定可以基于用户是否是一组授权用户的成员，用户的属性是否满足限制要求，还是请求是否包括授权码或令牌。 如果用户被授权访问受限制的表意文字，则与消息相关联地可以向用户显示受限制的表意文字。 否则，可能会产生受限制的内容响应。

公开(公告)号：US20150026264A1

公开(公告)日：2015-01-22

申请号：US14511651

申请日：2014-10-10

Applicant: Facebook, Inc.

Inventor： Paul M. McDonald ,  Ryan Case ,  Nicholas Felton ,  Drew W. Hamlin ,  Jeff Huang ,  Samuel Lessin ,  Ryan David Mack ,  Serkan Piantino ,  Josh Wiseman ,  Raylene Kay Yung ,  Mark E. Zuckerberg

IPC: H04L29/08 ,  G06F3/0484

CPC classification number: H04L67/22 ,  G06F3/0484 ,  G06F17/30064 ,  G06F17/30241 ,  G06F17/30867 ,  G06F17/30905 ,  G06Q10/00

Abstract: The invention provides a display interface in a social networking system that enables the presentation of information related to a user in a timeline or map view. The system accesses information about a user of a social networking system, including both data about the user and social network activities related to the user. The system then selects one or more of these pieces of data and/or activities from a certain time period and gathers them into timeline units based on their relatedness and their relevance to users. These timeline units are ranked by relevance to the user, and are used to generate a timeline or map view for the user containing visual representations of the timeline units organized by location or time. The timeline or map view is then provided to other users of the social networking system that wish to view information about the user.

Abstract translation: 本发明提供一种社交网络系统中的显示界面，其能够在时间线或地图视图中呈现与用户相关的信息。 系统访问关于社交网络系统的用户的信息，包括关于用户的数据和与用户相关的社交网络活动。 然后，系统从特定时间段选择这些数据和/或活动中的一个或多个，并根据其相关性及其与用户的相关性将它们收集到时间轴单元中。 这些时间轴单元由与用户的相关性排序，并且用于为用户生成包含由位置或时间组织的时间轴单元的视觉表示的时间线或地图视图。 然后将时间线或地图视图提供给希望查看关于用户的信息的社交网络系统的其他用户。

公开(公告)号：US20140280560A1

公开(公告)日：2014-09-18

申请号：US13842106

申请日：2013-03-15

Applicant: Facebook, Inc.

Inventor： Samuel Lessin

IPC: H04L29/06

CPC classification number: G06Q50/01 ,  G06Q30/0217 ,  H04W4/021 ,  H04W4/21

Abstract: A social networking system receives information identifying a location associated with a user and associates the location with the user. When the user provides location information to the social networking system, an entity associated with the location may request information items from the user. In one embodiment, the information items are requested through one or more questions presented to the user via the social networking system. The questions may also include a value proposition for the user, such as an offer or other incentive provided by the entity to the user in exchange for the user providing the information items to the entity. The information items may be stored by the social networking system and used to generate an object describing interactions between the user and the entity.

Abstract translation: 社交网络系统接收识别与用户相关联的位置的信息，并将该位置与用户相关联。 当用户向社交网络系统提供位置信息时，与该位置相关联的实体可以从用户请求信息项。 在一个实施例中，通过经由社交网络系统呈现给用户的一个或多个问题来请求信息项。 这些问题还可以包括用户的价值主张，例如实体向用户提供的报价或其他激励，以交换向该实体提供信息项的用户。 信息项可以由社交网络系统存储并用于生成描述用户与实体之间的交互的对象。

公开(公告)号：US20140101242A1

公开(公告)日：2014-04-10

申请号：US13646354

申请日：2012-10-05

Applicant: FACEBOOK, INC.

Inventor： Samuel Lessin

IPC: G06F15/16

CPC classification number: G06Q30/0248 ,  G06F15/16 ,  G06F21/6218 ,  G06Q30/0277 ,  G06Q50/01 ,  H04L63/102 ,  H04L67/22 ,  H04L67/327

Abstract: A social graph, which records the actions of users in a social networking system platform, may be modeled at least in part as a collection of claims that may be exported to other systems, such as third party publishers, based on permissions granted by users and entities. The social networking system may also act as a publisher, enabling web applications and mobile applications to publish claims to a variety of audiences based on the permissions granted by users and entities, or agents of the social networking system. Permissions may be granted based on agreed-upon terms of service between agents, agents and publishers, agents and the social networking system platform, and publishers and the social networking system.

Abstract translation: 记录用户在社交网络系统平台中的动作的社交图可以至少部分地基于可以基于用户授予的许可被导出到其他系统（例如第三方发布者）的索赔的集合来建模， 实体。 社交网络系统还可以充当发布者，使得网络应用程序和移动应用程序可以根据用户和实体或社交网络系统的代理授予的许可向多种受众发布声明。 可以根据代理商，代理商和出版商，代理商和社交网络系统平台之间商定的服务条款，发布商和社交网络系统授予权限。

公开(公告)号：US20170351773A1

公开(公告)日：2017-12-07

申请号：US15683603

申请日：2017-08-22

Applicant: Facebook, Inc.

Inventor： Raylene Kay Yung ,  Ryan Case ,  Jeff Huang ,  Samuel Lessin ,  Ryan David Mack ,  Paul M. McDonald ,  Serkan Piantino ,  Arun Vijayvergiya ,  Joshua Wiseman ,  Steven Young ,  Mark E. Zuckerberg

IPC: G06F17/30 ,  G06Q50/00

CPC classification number: G06F16/9535 ,  G06F16/1748 ,  G06Q50/01

Abstract: The invention provides a display interface in a social networking system that enables the presentation of information related to a user in a timeline or map view. The system accesses information about a user of a social networking system, including both data about the user and social network activities related to the user. The system then selects one or more of these pieces of data and/or activities from a certain time period and gathers them into timeline units based on their relatedness and their relevance to users. These timeline units are ranked by relevance to the user, and are used to generate a timeline or map view for the user containing visual representations of the timeline units organized by location or time. The timeline or map view is then provided to other users of the social networking system that wish to view information about the user.

公开(公告)号：US20170318024A1

公开(公告)日：2017-11-02

申请号：US15655461

申请日：2017-07-20

Applicant: Facebook, Inc.

Inventor： David Ebersman ,  Samuel Lessin ,  Thomas Stocky ,  Michael Vernal

IPC: H04L29/06 ,  H04L12/58 ,  G06F17/27 ,  G06F17/24

CPC classification number: H04L63/102 ,  G06F17/241 ,  G06F17/2785 ,  H04L51/04 ,  H04L51/10 ,  H04L51/12 ,  H04L51/32

Abstract: In one embodiment, a method includes receiving, from a client device of an author of a message, a request for a restricted ideogram to be inserted into a message; accessing social-networking information for the author; determining, based on the social-networking information for the author, whether the author is authorized to access the restricted ideogram; accessing social-networking information for a recipient user; determining, based on the social-networking information for the recipient user, whether the recipient user is authorized to access the restricted ideogram; and if the author and the recipient user are authorized to access the restricted ideogram, then sending, to the client device of the author, information to insert the restricted ideogram into the message.

公开(公告)号：US09774641B2

公开(公告)日：2017-09-26

申请号：US15286896

申请日：2016-10-06

Applicant: Facebook, Inc.

Inventor： Samuel Lessin ,  Robert Taaffe Lindsay ,  Justin Alexander Shaffer ,  Nicholas Felton

IPC: H04L1/00 ,  H04L29/06 ,  G06Q30/02 ,  G06Q50/00 ,  H04L29/08 ,  H04L12/58

CPC classification number: H04L65/403 ,  G06Q30/0201 ,  G06Q30/0251 ,  G06Q50/01 ,  H04L51/32 ,  H04L67/02 ,  H04L67/306

Abstract: A social networking system presents questions to a user on an interface associated with the social networking system to elicit information about the user that is missing from the user's profile or is otherwise outdated. The questions are selected based on a number of factors, such as the need for or value of the information item, probability of a response, or cost of collecting the information item. In presenting the selected question, the social networking system prompts a user for information about the user in a an interface associated with a page from the social networking system, an application external to the social networking system, or using a push notification or prompt. The questions may be formatted in various ways, such as an explicit question, confirmation, a selection of responses, or social context to encourage the user to respond to the question.

公开(公告)号：US09774559B2

公开(公告)日：2017-09-26

申请号：US15299275

申请日：2016-10-20

Applicant: Facebook, Inc.

Inventor： Samuel Lessin

IPC: H04L1/00 ,  H04L12/58 ,  H04L29/08 ,  G06F17/30

CPC classification number: H04L51/32 ,  G06F17/30091 ,  G06F17/3053 ,  H04L67/306 ,  Y10S707/99943

Abstract: A social networking system presents questions to a user on an interface associated with the social networking system to elicit information about the user that is missing from the user's profile or is otherwise outdated. The questions are selected based on a number of factors, such as the need for or value of the information item, probability of a response, or cost of collecting the information item. In presenting the selected question, the social networking system prompts a user for information about the user in a an interface associated with a page from the social networking system, an application external to the social networking system, or using a push notification or prompt. The questions may be formatted in various ways, such as an explicit question, confirmation, a selection of responses, or social context to encourage the user to respond to the question.