公开(公告)号：US09594944B2

公开(公告)日：2017-03-14

申请号：US14036432

申请日：2013-09-25

Applicant: Xerox Corporation ,  Palo Alto Research Center Incorporated

Inventor： Pramod Sankar Kompalli ,  Shailesh Vaya ,  Gregory M Youngblood

IPC: G06T7/20 ,  G06K9/00 ,  H04N7/18 ,  G06Q10/06

CPC classification number: G06K9/00228 ,  G06K9/00845 ,  G06Q10/06 ,  G06Q10/06398 ,  G06Q50/01 ,  H04N7/183

Abstract: The disclosed embodiments illustrate methods and systems for monitoring a worker performing a crowdsourced task being presented on a computing device. The method comprises performing at least one of a facial detection processing or an eye tracking processing, on a video stream captured by a camera of the computing device. An inattention instance of the worker is determined based on at least one of the facial detection processing or the eye tracking processing. Further, the inattention instance is communicated to a crowdsourcing platform, wherein the crowdsourced task is received from the crowdsourcing platform.

Abstract translation: 所公开的实施例示出了用于监视执行在计算设备上呈现的众包任务的工作人员的方法和系统。 该方法包括对由计算设备的相机拍摄的视频流执行面部检测处理或眼睛跟踪处理中的至少一个。 基于面部检测处理或眼睛跟踪处理中的至少一个来确定工作人员的不注意事项。 此外，将不注意的实例传送到众包平台，其中从众包平台接收众包任务。

公开(公告)号：US09171232B2

公开(公告)日：2015-10-27

申请号：US13717744

申请日：2012-12-18

Applicant: Xerox Corporation

Inventor： Shailesh Vaya

IPC: G06K9/62

CPC classification number: G06K9/6227 ,  G06K2209/01

Abstract: A method, system, and computer program product for selecting a solution technique from a plurality of solution techniques for accomplishing a task is provided. The plurality of solution techniques are ranked according to a set of parameters. A first set of solutions are then obtained based on each of the plurality of solution techniques until at least the first predefined number of solutions from the first set of solutions matches with the corresponding solution from the second set of solutions. The second set of solutions corresponds to correct solutions for the task. Thereafter, one of the plurality of solution techniques is selected for which at least the first predefined number of solutions from the first set of solutions matches with the corresponding solution from the second set of solutions.

Abstract translation: 提供了一种用于从用于完成任务的多种解决方案技术中选择解决方案技术的方法，系统和计算机程序产品。 多个解决方案技术根据一组参数进行排序。 然后基于多个解决方案中的每一个获得第一组解决方案，直到来自第一组解的至少第一预定数量的解与第二组解相匹配。 第二组解决方案对应于任务的正确解决方案。 此后，选择多个解决方案技术中的一个，其中来自第一组解决方案的至少第一预定数量的解决方案与来自第二组解决方案的相应解相匹配。

公开(公告)号：US20150120350A1

公开(公告)日：2015-04-30

申请号：US14061785

申请日：2013-10-24

Applicant: Xerox Corporation

Inventor： Sujit Gujar ,  Shailesh Vaya

IPC: G06Q10/06

CPC classification number: G06Q10/063112

Abstract: A method and system for recommending at least one of one or more workforces or crowdsourcing platforms for a business workflow is provided. The business workflow includes one or more tasks. The method includes receiving a plurality of business requirements corresponding to the business workflow. The method further includes receiving one or more attributes associated with at least one of the one or more of the workforces or the crowdsourcing platforms. Thereafter, at least one of the one or more workforces or the crowdsourcing platforms are recommended for each of the one or more tasks of the business workflow based on the plurality of business requirements and the one or more attributes.

Abstract translation: 提供了一种用于为业务工作流程推荐一个或多个劳动力或众包平台中的至少一个的方法和系统。 业务流程包括一个或多个任务。 该方法包括接收与业务工作流相对应的多个业务需求。 该方法还包括接收与所述一个或多个劳动力或众包平台中的至少一个相关联的一个或多个属性。 此后，基于多个业务需求和一个或多个属性，为业务工作流中的一个或多个任务中的每一个推荐一个或多个劳动力或众包流平台中的至少一个。

公开(公告)号：US20150063563A1

公开(公告)日：2015-03-05

申请号：US14018707

申请日：2013-09-05

Applicant: Xerox Corporation

Inventor： Shailesh Vaya

IPC: H04L9/30 ,  G06F7/72

CPC classification number: G06F7/72 ,  H04L9/008 ,  H04L9/302

Abstract: A product of prime numbers and a quadratic non-residue of one of the prime numbers are received as a public key from a first party. The product of prime numbers comprises a first group and the prime numbers respectively comprise a first sub-group and a second sub-group of the first group. Data of the first party is automatically encrypted bit-wise using a computerized device by encrypting first bit values of the data of the first party as quadratic residue and encrypting second bit values of the data of the first party as quadratic non-residue to produce a first intermediate number. The first intermediate number is automatically multiplied by the quadratic non-residue of the public key using the computerized device to complete encryption of the data of the first party. A square root of a value is received from a second party. The second party does not have the quadratic residue and the quadratic non-residue. A single bit of the data of the first party is automatically decrypted for the second party by factoring the product of prime numbers to evaluate whether the single bit has a square root in the first sub-group or the second sub-group based on the square root of the value from the second party.

Abstract translation: 素数的乘积和素数之一的二次非残差作为公钥从第一方接收。 素数的乘积包括第一组，素数分别包括第一组的第一子组和第二子组。 使用计算机化设备通过将第一方的数据的第一位值加密为二次残差并将第一方的数据的第二位值加密为二次非残差来自动加密第一方的数据，以产生 第一中间号码 使用计算机化设备将第一个中间号码自动乘以公钥的二次非残差，以完成对第一方数据的加密。 从第二方接收值的平方根。 第二方不具有二次残差和二次非残差。 通过将素数的乘积进行分解来评估第一方的数据的单个位自动解密，以评估基于正方形的第一子组或第二子组中的单个位是否具有平方根 从第二方的价值的根源。

公开(公告)号：US20140169674A1

公开(公告)日：2014-06-19

申请号：US13717744

申请日：2012-12-18

Applicant: XEROX CORPORATION

Inventor： Shailesh Vaya

IPC: G06K9/18

CPC classification number: G06K9/6227 ,  G06K2209/01

Abstract: A method, system, and computer program product for selecting a solution technique from a plurality of solution techniques for accomplishing a task is provided. The plurality of solution techniques are ranked according to a set of parameters. A first set of solutions are then obtained based on each of the plurality of solution techniques until at least the first predefined number of solutions from the first set of solutions matches with the corresponding solution from the second set of solutions. The second set of solutions corresponds to correct solutions for the task. Thereafter, one of the plurality of solution techniques is selected for which at least the first predefined number of solutions from the first set of solutions matches with the corresponding solution from the second set of solutions.

Abstract translation: 提供了一种用于从用于完成任务的多种解决方案技术中选择解决方案技术的方法，系统和计算机程序产品。 多个解决方案技术根据一组参数进行排序。 然后基于多个解决方案中的每一个获得第一组解决方案，直到来自第一组解的至少第一预定数量的解与第二组解相匹配。 第二组解决方案对应于任务的正确解决方案。 此后，选择多个解决方案技术中的一个，其中来自第一组解决方案的至少第一预定数量的解决方案与来自第二组解决方案的相应解相匹配。

公开(公告)号：US09842307B2

公开(公告)日：2017-12-12

申请号：US14083573

申请日：2013-11-19

Applicant: Xerox Corporation

Inventor： Shailesh Vaya ,  Akshayaram Srinivasan ,  Sai Praneeth Reddy K

IPC: G06Q10/00 ,  G06Q10/06

CPC classification number: G06Q10/06316

Abstract: Methods and systems for creating one or more tasks. One or more electronic documents are clustered in one or more first groups based on a similarity of handwriting in the one or more electronic documents. Each electronic document of each of the one or more first groups is partitioned into one or more partitions. Each of the one or more partitions is assigned an area identification number. The one or more tasks are created such that each task of the one or more tasks includes a partition, from each electronic document of the one or more electronic documents, having same area identification number.

公开(公告)号：US20170278139A1

公开(公告)日：2017-09-28

申请号：US15077065

申请日：2016-03-22

Applicant: XEROX CORPORATION

Inventor： Shailesh Vaya ,  Aritra Dhar ,  Bhupendra Singh Solanki ,  Atul Singh ,  Shubhi Sharma ,  Neeta Pande ,  Geetha Manjunath

IPC: G06Q30/02 ,  H04W4/00 ,  H04L29/08

CPC classification number: G06Q30/0269 ,  H04L67/306 ,  H04W4/80

Abstract: A method and a system are provided for interaction with a digital signage board. An electronic device receives, via a transceiver, a first metadata associated with a first grid displayed on the digital signage board that is configured to display a plurality of multimedia content items in a plurality of first cells of the grid. The electronic device receives, via the transceiver, a second metadata associated with the plurality of multimedia content items. The one or more processors in the electronic device display a second grid comprising a plurality of second cells that are based on the first metadata and the second metadata. The one or more processors in the electronic device further update a property associated with at least one of the plurality of second cells based on a user profile stored in the electronic device and the second metadata.

公开(公告)号：US20170228784A1

公开(公告)日：2017-08-10

申请号：US15018944

申请日：2016-02-09

Applicant: XEROX CORPORATION

Inventor： Atul Singh ,  Geetha Manjunath ,  Shailesh Vaya ,  Bhupendra Singh Solanki ,  Shubhi Sharma ,  Aritra Dhar

IPC: G06Q30/02 ,  H04L29/08 ,  H04W4/02 ,  H04W4/00

CPC classification number: G06Q30/0261 ,  G06Q30/0255 ,  G06Q30/0267 ,  H04L67/18 ,  H04L67/306 ,  H04W4/023 ,  H04W4/80

Abstract: A method and a system for receiving targeted content are disclosed. In an embodiment, in a mobile device at least a first metadata corresponding to a first content displayed on a digital signage board is received, based on a predetermined action performed by the mobile device. The first metadata comprises at least a location of the digital signage board. A second metadata corresponding to one or more product categories associated with one or more products in vicinity of the digital signage board is determined, based on the location of the digital signage board. One or more user preferences are determined based on the first metadata and the second metadata. The targeted content is received on the mobile device based on the one or more user preferences.

公开(公告)号：US20160110315A1

公开(公告)日：2016-04-21

申请号：US14517989

申请日：2014-10-20

Applicant: Xerox Corporation ,  Palo Alto Research Center Incorporated

Inventor： Shailesh Vaya ,  Sakyajit Bhattacharya ,  Sugato Chakrabarty ,  Gregory M. Youngblood ,  Kunal Chawla

IPC: G06F17/21 ,  G06F17/30 ,  G06F17/24

CPC classification number: G06F16/93 ,  G06F17/273 ,  G06F17/277

Abstract: The disclosed embodiments illustrate methods and systems for digitizing a document. The method includes receiving at least one first transcription of content of at least one portion of the document from at least one crowdworker, in response to the at least one portion being crowdsourced as a digitization task to the at least one crowdworker. Thereafter, one or more second transcriptions are determined based on the at least one first transcription. The one or more second transcriptions correspond to intended transcriptions for the at least one portion. Further, the one or more second transcriptions are ranked based at least on a measure of similarity between the at least one first transcription and each of the one or more second transcriptions. At least one second transcription is selected from the one or more second transcriptions as an acceptable transcription for the at least one portion based on the ranking.

Abstract translation: 所公开的实施例示出了用于数字化文档的方法和系统。 所述方法包括响应于所述至少一个部分作为数字化任务向所述至少一个人群工作者响应于从至少一个人群工作者接收所述文档的至少一部分的内容的至少一个第一转录。 此后，基于至少一个第一转录确定一个或多个第二转录。 一个或多个第二转录对应于至少一部分的预期转录。 此外，一个或多个第二转录物至少基于至少一个第一转录和一个或多个第二转录中的每一个之间的相似性的量度进行排名。 从一个或多个第二转录中选择至少一个第二转录作为基于排名的至少一个部分的可接受的转录。

公开(公告)号：US20150139548A1

公开(公告)日：2015-05-21

申请号：US14083560

申请日：2013-11-19

Applicant: Xerox Corporation

Inventor： Shailesh Vaya ,  Akshayaram Srinivasan ,  Sai Praneeth Reddy K

IPC: G06K9/00

CPC classification number: G06K9/00456 ,  G06K9/6264 ,  G06K9/6292 ,  G06Q10/063112

Abstract: The disclosed embodiments illustrate a method for comparing handwriting in a first electronic document and a second electronic document. The method includes extracting, by one or more processors, one or more segments from a first electronic document and a second electronic document. Each of the one or more segments includes a handwritten text. Thereafter, one or more sets of segments are created from the one or more segments. An information indicating categorization of each segment in a set of segments in one or more categories is received. The information is provided by one or more workers based on the handwriting in each segment. A similarity score based on a count of segments in each of the one or more categories is determined. The similarity score is deterministic of a degree of similarity between the first electronic document and the second electronic document.

Abstract translation: 所公开的实施例示出了用于比较第一电子文档和第二电子文档中的笔迹的方法。 该方法包括由一个或多个处理器从第一电子文档和第二电子文档提取一个或多个段。 一个或多个片段中的每一个包括手写文本。 此后，从一个或多个段创建一组或多组段。 接收指示在一个或多个类别的一组段中的每个段的分类的信息。 该信息由一个或多个基于每个段中的笔迹的工作者提供。 确定基于一个或多个类别中的每个中的段的计数的相似性得分。 相似性分数是第一电子文档和第二电子文档之间的相似程度的确定性。