中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

48 records (took 0.029 seconds)

    MANAGING COPYRIGHTS OF CONTENT FOR SHARING ON A SOCIAL NETWORKING SYSTEM
    2.
    发明申请
    MANAGING COPYRIGHTS OF CONTENT FOR SHARING ON A SOCIAL NETWORKING SYSTEM 审中-公开

    公开(公告)号：US20180247380A1

    公开(公告)日：2018-08-30

    申请号：US15968666

    申请日：2018-05-01

    Applicant: Facebook, Inc.

    Inventor： Samuel Lessin ,  Michael Richter ,  Aaron Sittig

    IPC: G06Q50/00 ,  G06Q30/02

    CPC classification number: G06Q50/01 ,  G06F16/958 ,  G06Q30/02 ,  G06Q50/184 ,  H04L51/32

    Abstract: A social graph may be modeled as a collection of claims. Each claim is associated with an author, an audience, and an assertion about a fact. Probabilistic information may be collected from various sources for a claim, enabling a social networking system to evaluate a truthfulness of the assertion made in the claim. User-declared profile information may be evaluated as claims. A user, entity, or application may make claims about any assertions made in the social networking system. Reputation scores may be determined for users based on evaluations of their historical assertions. Claims may be evaluated for truthfulness using a probabilistic prediction model using heuristics analysis, regression analysis, and machine learning methods. A claims-based profile of users may be provided to viewers based on the contexts in which the claims were made. Viewers may view claims made about users, such as the users' biographical information, contact information, expertise, and interests.

    Ideograms based on sentiment analysis
    3.
    发明授权
    Ideograms based on sentiment analysis 有权

    公开(公告)号：US10050926B2

    公开(公告)日：2018-08-14

    申请号：US14173470

    申请日：2014-02-05

    Applicant: Facebook, Inc.

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

    IPC: G06F17/24 ,  H04L12/58 ,  G06F17/27 ,  G06F3/0488 ,  G06F3/0481

    Abstract: Particular embodiments of a method comprise analyzing a message to perform sentiment analysis with respect to at least a portion of the message. One or more sentiments associated with the at least a portion of the message may then be identified. One or more ideograms (e.g., written characters, symbols or images that represent an idea or thing), each corresponding to an identified sentiment, may then be suggested to a user for insertion into a message. Upon receiving a user selection of one or more of the ideograms in relation to some portion of the message, an association may be saved in a user-specific dictionary linking the user-selected one or more of the ideograms with the portion of the message. In particular embodiments, the sentiment analysis may incorporate social-networking information and/or historical ideogram usage information.

    Controlling access to ideograms
    4.
    发明授权
    Controlling access to ideograms 有权

    公开(公告)号：US10009352B2

    公开(公告)日：2018-06-26

    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 ,  G06F17/27 ,  G06F17/24 ,  H04L12/58

    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.

    Controlling Access to Ideograms
    5.
    发明申请
    Controlling Access to Ideograms 审中-公开
    控制访问表意文字

    公开(公告)号：US20170063870A1

    公开(公告)日：2017-03-02

    申请号：US15350597

    申请日：2016-11-14

    Applicant: Facebook, Inc.

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

    IPC: H04L29/06 ,  H04L12/58

    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.

    Abstract translation: 在一个实施例中，一种方法包括从消费者的作者的客户端设备接收对被插入到消息中的受限表意文字的请求; 访问作者的社交网络信息; 根据作者的社交网络信息确定作者是否有权访问受限制的表意文字; 访问接收用户的社交网络信息; 基于接收者用户的社交网络信息确定接收者用户是否被授权访问受限制的表意文字; 如果作者和收件人用户被授权访问受限制的表意文字，则向作者的客户端设备发送信息以将受限制的表意文字插入到消息中。

    Export permissions in a claims-based social networking system
    7.
    发明授权
    Export permissions in a claims-based social networking system 有权
    在基于声明的社交网络系统中导出权限

    公开(公告)号：US09201836B2

    公开(公告)日：2015-12-01

    申请号：US13646354

    申请日：2012-10-05

    Applicant: Facebook, Inc.

    Inventor： Samuel Lessin

    IPC: G06F15/16 ,  G06Q50/00

    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。

    MANAGING INFORMATION ABOUT USER STATES IN A SOCIAL NETWORKING SYSTEM
    8.
    发明申请
    MANAGING INFORMATION ABOUT USER STATES IN A SOCIAL NETWORKING SYSTEM 有权
    在社会网络系统中管理用户状态的信息

    公开(公告)号：US20140365566A1

    公开(公告)日：2014-12-11

    申请号：US13911378

    申请日：2013-06-06

    Applicant: Facebook, Inc.

    Inventor： Samuel Lessin ,  Robert Taaffe Lindsay

    IPC: H04L29/08

    CPC classification number: H04L67/22 ,  H04W4/21

    Abstract: When a social networking system receives content describing a user via a client device associated with the user, the social networking system determines a state describing a characteristic of the user from the content. One or more options for generating a content item associated with the determined state are provided to the client device for presentation to the user, and the options may be based in part on the determined state. Based on the state and selection of one or more of the options, a content item is generated and provided to one or more client devices for presentation to social networking system users. By interacting with the content item, users may view additional information about the state or perform actions associated with the state.

    Abstract translation: 当社交网络系统通过与用户相关联的客户端设备接收描述用户的内容时，社交网络系统从内容中确定描述用户特征的状态。 将用于生成与所确定的状态相关联的内容项的一个或多个选项提供给客户端设备以呈现给用户，并且选项可部分地基于所确定的状态。 基于一个或多个选项的状态和选择，生成内容项并将其提供给一个或多个客户端设备以呈现给社交网络系统用户。 通过与内容项进行交互，用户可以查看有关状态的附加信息或执行与状态相关联的动作。

    AUDIENCE MANAGEMENT IN A SOCIAL NETWORKING SYSTEM
    9.
    发明申请
    AUDIENCE MANAGEMENT IN A SOCIAL NETWORKING SYSTEM 审中-公开
    社会网络系统中的监督管理

    公开(公告)号：US20140258410A1

    公开(公告)日：2014-09-11

    申请号：US14284765

    申请日：2014-05-22

    Applicant: Facebook, Inc.

    Inventor： Aaron Sittig ,  Samuel Lessin

    IPC: H04L29/08

    CPC classification number: H04L67/22 ,  G06F17/30867 ,  G06Q10/10

    Abstract: A social networking system manages the accessibility of content items provided by users and directed to various audiences in the social networking system. An author provides the social networking system with a content item, a content item tag indicating an association between the content item and a tagged user, and a definition of a first audience who may view the content item. The social networking system then allows the tagged user to provide a definition of a second audience who may view the content item, where the second audience may contains users who are not in the first audience defined by the original author. The social networking system then determines whether a viewing user may view the posted content item (and tag) based on whether the viewing user is in at least one of the first audience and the second audience.

    Abstract translation: 社交网络系统管理用户提供的内容项目的可访问性，并针对社交网络系统中的各种受众。 作者向社交网络系统提供内容项目，指示内容项目与标记用户之间的关联的内容项目标签以及可以查看内容项目的第一听众的定义。 社交网络系统然后允许标记的用户提供可以查看内容项目的第二受众的定义，其中第二受众可能包含不在原始作者定义的第一受众群体中的用户。 社交网络系统然后基于观看用户是否在第一观众和第二观众中的至少一个中确定观看用户是否可以查看所发布的内容项（和标签）。

Patent Agency Ranking