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公开(公告)号：US20180004835A1
公开(公告)日：2018-01-04
申请号：US15199403
申请日：2016-06-30
Applicant: Facebook, Inc.
Inventor： Szymon Piechowicz , Barak Reuven Naveh , Annie Hsin-Wen Liu , Ashish Gupta
Abstract: Various embodiments include a classification platform system. A user can define a classification experiment on the classification platform system. For example, the user can define an input data space by selecting at least one of data sources interfaced with the classification platform system and defining a directed graph (DG) connecting a plurality of transformation blocks to represent an experiment workflow. The DG can specify how one or more outputs of each of the transformation blocks are fed into one or more other transformation blocks. At least one of the transformation block can dynamically modify the DG. The classification platform system can schedule the experiment workflow to be executed on a distributed computation platform according to the input data space and the DG.
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2.发明申请Classifying Online System Users Based on their Propensity to Adopt Innovations in a Subject Area 审中-公开基于在线系统用户在主题领域采用创新的倾向公开(公告)号：US20160371595A1
公开(公告)日：2016-12-22
申请号：US14742495
申请日：2015-06-17
Applicant: Facebook, Inc.
Inventor： Barak Reuven Naveh
CPC classification number: G06N20/00 , G06F16/24578 , G06F16/285 , G06N5/025
Abstract: An online system classifies users based on their propensity to adopt one or more innovations in a subject area. To classify the users, the online system maintains information associated with one or more actions performed by the user and content provided by the user, with actions and the content associated with adopting one or more innovations in the subject area. The online system determines a score for a pairing of the user and the subject area based on the maintained one or more actions and/or the content associated with adopting the one or more innovations in the subject area. Based on the determined score, the online system determines an innovation adoption label for the user that represents a propensity of the user to adopt one or more innovations in the subject area.
Abstract translation: 在线系统根据用户在主题领域采用一种或多种创新的倾向进行分类。 为了对用户进行分类，在线系统维护与由用户提供的用户和内容执行的一个或多个动作相关联的信息，与在该主题区域中采用一个或多个创新相关联的动作和内容。 在线系统基于维持的一个或多个动作和/或与采用主题区域中的一个或多个创新相关联的内容来确定用户和主题区域的配对的分数。 基于确定的分数，在线系统确定用户的创新采用标签，其表示用户在主题领域采用一个或多个创新的倾向。
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公开(公告)号：US20150235627A1
公开(公告)日：2015-08-20
申请号：US14705125
申请日：2015-05-06
Applicant: Facebook, Inc.
Inventor： Barak Reuven Naveh
IPC: G09G5/24
CPC classification number: G09G5/24 , G09G5/227 , G09G5/246 , G09G2340/14 , G09G2354/00 , G09G2370/022 , G09G2370/042 , G09G2370/16 , G09G2380/14
Abstract: In one embodiment, dividing a set of texts into one or more text blocks, each text block including a portion of the set of texts; rendering each text block to obtain one or more rendered text blocks; determining a placement instruction for each rendered text block, the placement instruction indicating a position of the rendered text block when it is displayed; and sending the one or more rendered text blocks and their respectively associated placement instructions to an electronic device for displaying on the electronic device.
Abstract translation: 在一个实施例中，将一组文本划分成一个或多个文本块，每个文本块包括该组文本的一部分; 渲染每个文本块以获得一个或多个呈现的文本块; 确定每个呈现的文本块的放置指令，所述放置指令指示所呈现的文本块在显示时的位置; 以及将一个或多个呈现的文本块及其分别相关联的放置指令发送到电子设备以在电子设备上显示。
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公开(公告)号：US20150187092A1
公开(公告)日：2015-07-02
申请号：US14145248
申请日：2013-12-31
Applicant: Facebook, Inc.
Inventor： Jan Jezabek , Barak Reuven Naveh
IPC: G06T9/00 , G06T3/40 , H04N19/136
CPC classification number: G06T9/00 , G06T3/4092 , G06T2200/16 , G06T2210/32 , G06T2210/36 , H04N19/115 , H04N19/124 , H04N19/127 , H04N19/136 , H04N19/162 , H04N19/167 , H04N19/172
Abstract: Techniques for compressing images based on context are provided. A first image and a second image may be identified for display on a client device. One or more contexts of the first image may be identified. One or more contexts of the second image may be identified. A first image quality for the first image may be determined based on the one or more contexts of the first image. A second image quality for the second image may be determined based on the one or more contexts of the second image. The first image may be compressed at the first image quality and the second image at the second image quality. The compressed first image and the compressed second image may be transmitted to the client device.
Abstract translation: 提供了基于上下文来压缩图像的技术。 可以识别第一图像和第二图像以在客户端设备上显示。 可以识别第一图像的一个或多个上下文。 可以识别第二图像的一个或多个上下文。 可以基于第一图像的一个或多个上下文来确定用于第一图像的第一图像质量。 可以基于第二图像的一个或多个上下文来确定第二图像的第二图像质量。 第一图像可以以第一图像质量被压缩，第二图像可以以第二图像质量被压缩。 压缩的第一图像和压缩的第二图像可以被发送到客户端设备。
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公开(公告)号：US10698954B2
公开(公告)日：2020-06-30
申请号：US15199351
申请日：2016-06-30
Applicant: Facebook, Inc.
Inventor： Szymon Piechowicz , Barak Reuven Naveh , Annie Hsin-Wen Liu , Ashish Gupta
IPC: G06F16/901
Abstract: Various embodiments include a classification platform system. A user can define a classification experiment on the classification platform system. For example, the user can define an input data space by selecting at least one of data sources interfaced with the classification platform system and defining a workflow configuration including a directed graph (DG) connecting a plurality of transformation blocks to represent an experiment workflow. The DG can specify how one or more outputs of each of the transformation blocks are fed into one or more other transformation blocks. The DG can be executed by various types of computation platforms. The classification platform system can schedule the experiment workflow to be executed on a distributed computation platform according to the input data space and the workflow configuration.
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Patent Agency Ranking
公开(公告)号：US10134367B2
公开(公告)日：2018-11-20
申请号：US15080370
申请日：2016-03-24
Applicant: Facebook, Inc.
Inventor： Barak Reuven Naveh
Abstract: In one embodiment, dividing a set of texts into one or more text blocks, each text block including a portion of the set of texts; rendering each text block to obtain one or more rendered text blocks; determining a placement instruction for each rendered text block, the placement instruction indicating a position of the rendered text block when it is displayed; and sending the one or more rendered text blocks and their respectively associated placement instructions to an electronic device for displaying on the electronic device.
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公开(公告)号：US20160371858A1
公开(公告)日：2016-12-22
申请号：US15256393
申请日：2016-09-02
Applicant: Facebook, Inc.
Inventor： Jan Jezabek , Barak Reuven Naveh
IPC: G06T9/00 , H04N19/172 , H04N19/162 , G06T3/40 , H04N19/136
CPC classification number: G06T9/00 , G06T3/4092 , G06T2200/16 , G06T2210/32 , G06T2210/36 , H04N19/115 , H04N19/124 , H04N19/127 , H04N19/136 , H04N19/162 , H04N19/167 , H04N19/172
Abstract: Techniques for compressing images based on context are provided. A first image and a second image may be identified for display on a client device. One or more contexts of the first image may be identified. One or more contexts of the second image may be identified. A first image quality for the first image may be determined based on the one or more contexts of the first image. A second image quality for the second image may be determined based on the one or more contexts of the second image. The first image may be compressed at the first image quality and the second image at the second image quality. The compressed first image and the compressed second image may be transmitted to the client device.
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公开(公告)号：US09466126B2
公开(公告)日：2016-10-11
申请号：US14937651
申请日：2015-11-10
Applicant: Facebook, Inc.
Inventor： Jan Jezabek , Barak Reuven Naveh
IPC: G06K9/36 , G06T9/00 , H04N19/136 , G06T3/40 , H04N19/172 , H04N19/115 , H04N19/162 , H04N19/124 , H04N19/127 , H04N19/167
CPC classification number: G06T9/00 , G06T3/4092 , G06T2200/16 , G06T2210/32 , G06T2210/36 , H04N19/115 , H04N19/124 , H04N19/127 , H04N19/136 , H04N19/162 , H04N19/167 , H04N19/172
Abstract: Techniques for compressing images based on context are provided. A first image and a second image may be identified for display on a client device. One or more contexts of the first image may be identified. One or more contexts of the second image may be identified. A first image quality for the first image may be determined based on the one or more contexts of the first image. A second image quality for the second image may be determined based on the one or more contexts of the second image. The first image may be compressed at the first image quality and the second image at the second image quality. The compressed first image and the compressed second image may be transmitted to the client device.
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公开(公告)号：US10771575B2
公开(公告)日：2020-09-08
申请号：US16298426
申请日：2019-03-11
Applicant: Facebook, Inc.
Inventor： Barak Reuven Naveh , Georgios Karnas
IPC: H04L29/08 , H04L12/58 , G06F16/00 , G06F16/332 , G06F16/335 , G06F16/33 , G06F16/9535 , G06Q50/00 , G06F16/2457
Abstract: Techniques for identifying mutual interests between users of a social networking system are disclosed herein. In one embodiment, a method includes steps of identifying, in a social networking system, a content object that has been interacted by a first user of the social networking system; associating, in the social networking system, a keyword with the first user, the keyword having been previously associated with the content object; and determining, in the social networking system, a mutual interest for the first user and a second user of the social networking system by identifying a match between the keyword associated with the first user with a keyword associated with the second user.
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10.发明申请公开(公告)号：US20190354554A1
公开(公告)日：2019-11-21
申请号：US16530587
申请日：2019-08-02
Applicant: Facebook, Inc.
Inventor： Szymon Piechowicz , Barak Reuven Naveh , Annie Hsin-Wen Liu , Ashish Gupta
IPC: G06F16/901 , G06Q50/00 , G06F16/28 , G06Q10/04
Abstract: In one embodiment, a method includes defining an input data space, defining a directed graph (DG) connecting a plurality of transformation blocks to represent an experiment workflow, wherein at least one of the plurality of transformation blocks includes logic to dynamically modify the DG during execution of the experiment workflow, formatting the DG and the input data space into a data structure such that the data structure is interpretable by a plurality of different computation platforms, scheduling a distributed computation platform selected from the plurality of different computation platforms to execute the experiment workflow according to the input data space and the DG, and imperatively programming computing nodes of the distributed computation platform to execute the experiment workflow based on the DG if at least one of the transformation blocks dynamically modifies the DG during the execution of the experiment workflow.
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