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公开(公告)号：US09515968B2
公开(公告)日：2016-12-06
申请号：US14173425
申请日：2014-02-05
Applicant: Facebook, Inc.
Inventor： David Ebersman , Samuel Lessin , Thomas Stocky , Michael Vernal
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，还是该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。
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公开(公告)号：US20150222586A1
公开(公告)日：2015-08-06
申请号：US14173470
申请日：2014-02-05
Applicant: Facebook, Inc.
Inventor： David Ebersman , Samuel Lessin , Thomas Stocky , Michael Vernal
IPC: H04L12/58 , G06F3/0482
CPC classification number: H04L51/32 , G06F3/04817 , G06F3/04886 , G06F17/276 , G06F17/2785 , H04L51/02
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.
Abstract translation: 方法的特定实施例包括分析消息以对消息的至少一部分执行情绪分析。 然后可以识别与消息的至少一部分相关联的一个或多个情绪。 然后可以将一个或多个表意符号（例如，表示想法或事物的书写字符，符号或图像）分别对应于所识别的情绪，以供用户插入到消息中。 在接收到与消息的某些部分相关的一个或多个表意文字的用户选择时，关联可以被保存在将用户选择的一个或多个表意文字与消息的该部分相关联的用户专用词典中。 在具体实施例中，情绪分析可以包括社交网络信息和/或历史表意文字使用信息。
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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
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.
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公开(公告)号：US20150220774A1
公开(公告)日：2015-08-06
申请号：US14173447
申请日：2014-02-05
Applicant: Facebook, Inc.
Inventor： David Ebersman , Samuel Lessin , Thomas Stocky , Michael Vernal
IPC: G06K9/00
CPC classification number: G06K9/00308 , G06F3/011 , G06F3/04817 , G06F3/0482 , G06F17/276 , G06F17/2785 , G06F2203/011 , H04M1/72547
Abstract: Particular embodiments of a method comprise analyzing an image to classify an expression displayed on a face shown in a captured image. Image analysis may include detecting the face in the image, generating a characterization of features of the face, and classifying the expression based on the characterization. The characterization of facial features may be based on benchmark metrics for a particular expression. One or more ideograms (e.g., written characters, symbols or images that represent an idea or thing) may be selected based on the expression. The selection may be based on one or more match scores for the expression. The match scores may be determined based on an ideogram dictionary or an ideogram usage history. The selected ideograms may then be presented, in association with the face, on a screen for the computing device.
Abstract translation: 方法的特定实施例包括分析图像以对显示在拍摄图像上显示的面部上的表达进行分类。 图像分析可以包括检测图像中的脸部，产生脸部特征的表征，以及基于表征对表情进行分类。 面部特征的表征可能基于特定表情的基准指标。 可以基于表达式来选择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）。 该选择可以基于表达式的一个或多个匹配得分。 匹配分数可以基于表意字母字典或表意文字使用历史来确定。 所选择的表意文字然后可以与面部相关联地呈现在用于计算设备的屏幕上。
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公开(公告)号：US10013601B2
公开(公告)日：2018-07-03
申请号：US14173447
申请日：2014-02-05
Applicant: Facebook, Inc.
Inventor： David Ebersman , Samuel Lessin , Thomas Stocky , Michael Vernal
IPC: G06K9/00 , G06K9/62 , G06F3/01 , G06F3/0482 , G06F3/0481 , G06F17/27 , H04M1/725
CPC classification number: G06K9/00308 , G06F3/011 , G06F3/04817 , G06F3/0482 , G06F17/276 , G06F17/2785 , G06F2203/011 , H04M1/72547
Abstract: Particular embodiments of a method comprise analyzing an image to classify an expression displayed on a face shown in a captured image. Image analysis may include detecting the face in the image, generating a characterization of features of the face, and classifying the expression based on the characterization. The characterization of facial features may be based on benchmark metrics for a particular expression. One or more ideograms (e.g., written characters, symbols or images that represent an idea or thing) may be selected based on the expression. The selection may be based on one or more match scores for the expression. The match scores may be determined based on an ideogram dictionary or an ideogram usage history. The selected ideograms may then be presented, in association with the face, on a screen for the computing device.
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Patent Agency Ranking
公开(公告)号：US09749334B2
公开(公告)日：2017-08-29
申请号：US15350597
申请日：2016-11-14
Applicant: Facebook, Inc.
Inventor： David Ebersman , Samuel Lessin , Thomas Stocky , Michael Vernal
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.
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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
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。
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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.
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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
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.
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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
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。
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