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公开(公告)号：US20160118060A1
公开(公告)日：2016-04-28
申请号：US14523966
申请日：2014-10-27
申请人： XEROX CORPORATION
IPC分类号： G10L25/57 , G10L15/26 , G10L15/22 , G06F3/0484 , G10L15/18
CPC分类号： G10L15/26 , G06F3/04842 , G06F17/28 , G06F17/30026 , G10L15/1807 , G10L21/10 , G10L25/57 , G10L2015/088
摘要： The disclosed embodiments illustrate methods and systems for processing multimedia content. The method includes extracting one or more words from an audio stream associated with multimedia content. Each word has associated one or more timestamps indicative of temporal occurrences of said word in said multimedia content. The method further includes creating a word cloud of said one or more words in said multimedia content based on a measure of emphasis laid on each word in said multimedia content and said one or more timestamps associated with said one or more words. The method further includes presenting one or more multimedia snippets, of said multimedia content, associated with a word selected by a user from said word cloud. Each of said one or more multimedia snippets corresponds to said one or more timestamps associated with occurrences of said word in said multimedia content.
摘要翻译： 所公开的实施例示出了用于处理多媒体内容的方法和系统。 该方法包括从与多媒体内容相关联的音频流中提取一个或多个单词。 每个单词具有指示所述多媒体内容中所述单词的时间出现的一个或多个时间戳。 所述方法还包括基于所述多媒体内容中的每个单词的重点测量以及与所述一个或多个单词相关联的所述一个或多个时间戳来创建所述多媒体内容中的所述一个或多个单词的单词云。 该方法还包括呈现与所述词云选择的一个词相关联的所述多媒体内容的一个或多个多媒体片段。 所述一个或多个多媒体片段中的每一个对应于与所述多媒体内容中的所述单词的出现相关联的所述一个或多个时间戳。
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公开(公告)号：US20170017838A1
公开(公告)日：2017-01-19
申请号：US14798499
申请日：2015-07-14
申请人： XEROX CORPORATION
CPC分类号： G06K9/00577 , G06F17/3079 , G06K9/00302 , G06K9/00362 , G06K9/00751
摘要： According to embodiments illustrated herein, a method and system is provided for indexing a multimedia content. The method includes extracting, by one or more processors, a set of frames from the multimedia content, wherein the set of frames comprises at least one of a human object and an inanimate object. Thereafter, a body language information pertaining to the human object is determined from the set of frames by utilizing one or more image processing techniques. Further, an interaction information is determined from the set of frames. The interaction information is indicative of an action performed by the human object on the inanimate object. Thereafter, the multimedia content is indexed in a content database based at least on the body language information and the interaction information.
摘要翻译： 根据本文所示的实施例，提供了一种用于索引多媒体内容的方法和系统。 该方法包括由一个或多个处理器提取来自多媒体内容的一组帧，其中该组帧包括人类对象和无生命对象中的至少一个。 此后，通过利用一个或多个图像处理技术从该组帧确定与人类对象有关的身体语言信息。 此外，从该组帧确定交互信息。 交互信息指示人类对象在无生命物体上执行的动作。 此后，多媒体内容至少基于身体语言信息和交互信息被索引到内容数据库中。
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公开(公告)号：US20150379654A1
公开(公告)日：2015-12-31
申请号：US14315772
申请日：2014-06-26
申请人： XEROX CORPORATION
发明人： Om D. Deshmukh , Rinku Gajera
CPC分类号： G06Q50/205 , G06Q10/10
摘要： An embodiment is directed to an attendance management system having a client device and a server device. The client device includes a first transceiving module for receiving one or more parameters from a host; a display module for displaying one or more modes of interaction for selection to the host, the modes of interaction being an audio interaction mode and a visual interaction mode; and an attendance module for capturing and assigning an attendance to one or more members based on a selection of the at least one of the modes of interaction. The server device includes a second transceiving module for receiving the assigned attendance, and a database for storing and maintaining the assigned attendance and other information. The client device and the server device are configured to communicate with each other over a network.
摘要翻译： 实施例涉及具有客户端设备和服务器设备的考勤管理系统。 客户端设备包括用于从主机接收一个或多个参数的第一收发模块; 显示模块，用于向主机显示用于选择的一个或多个交互模式，所述交互模式是音频交互模式和视觉交互模式; 以及考勤模块，用于基于所述至少一种交互模式的选择来捕获和分配考勤到一个或多个成员。 服务器设备包括用于接收所分配的考勤的第二收发模块和用于存储和维护所分配的考勤和其他信息的数据库。 客户端设备和服务器设备被配置为通过网络彼此通信。
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公开(公告)号：US20150271329A1
公开(公告)日：2015-09-24
申请号：US14217962
申请日：2014-03-18
申请人： Xerox Corporation
CPC分类号： H04M3/5175 , A61B5/0022 , A61B5/0077 , A61B5/02405 , A61B5/02416 , A61B5/165 , A61B2503/24 , A61B2576/00 , G06F19/00 , G06T7/0012 , G06T7/0016 , G06T2207/10016 , G06T2207/10024 , G06T2207/30076 , G06T2207/30088 , G16H40/67 , H04M2203/401
摘要： Embodiments of a system are disclosed for stress assessment of a call center agent while interacting with a customer. The system is for use with a communication network. The system includes a stress assessment device and an agent device that includes an imaging unit. The agent device is configured to capture video of a target region of exposed skin of the agent using the imaging unit, collect customer interaction data based on interaction with a customer device over the communication network, and communicate the captured video and the customer interaction data to the stress assessment device. The stress assessment device is configured to passively estimate agent stress-level based on the received video, and generate feedback to the agent based on correlation between the customer interaction data and the estimated stress-level over a predefined time interval.
摘要翻译： 公开了一种系统的实施例，用于在与客户交互的同时对呼叫中心代理进行压力评估。 该系统与通信网络一起使用。 该系统包括压力评估装置和包括成像单元的代理装置。 代理设备被配置为使用成像单元捕获代理的暴露皮肤的目标区域的视频，基于通过通信网络与客户设备的交互来收集客户交互数据，并将捕获的视频和客户交互数据传送到 应力评估装置。 应力评估装置被配置为基于所接收的视频来被动地估计代理应力水平，并且基于在预定时间间隔上的客户交互数据与估计的应力水平之间的相关性而向代理产生反馈。
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公开(公告)号：US20170063954A1
公开(公告)日：2017-03-02
申请号：US14841760
申请日：2015-09-01
申请人： XEROX CORPORATION
发明人： Arijit Biswas , Ankit Gandhi , Ranjeet Kumar , Om D. Deshmukh
CPC分类号： H04L67/142 , H04L65/602
摘要： A method and a system are provided for segmenting a multimedia content. The method estimates a count of a plurality of multimedia segments in the multimedia content, and a duration of each of the plurality of multimedia segments in the multimedia content. The method determines a cost function associated with a multimedia segment from the plurality of multimedia segments, based on the count of the plurality of multimedia segments, and the duration of each of the plurality of multimedia segments. The method further determines an updated count of the plurality of multimedia segments, and an updated duration of each of the plurality of multimedia segments until the cost function satisfies a pre-defined criteria. Based on the updated count of the plurality of multimedia segments, and the updated duration of each of the plurality of multimedia segments, the method segments the multimedia content into the plurality of multimedia segments.
摘要翻译： 提供了一种用于分割多媒体内容的方法和系统。 该方法估计多媒体内容中的多个多媒体片段的计数以及多媒体内容中的多个多媒体片段中的每一个的持续时间。 该方法基于多个多媒体片段的计数以及多个多媒体片段中的每一个的持续时间来确定与来自多个多媒体片段的多媒体片段相关联的成本函数。 该方法进一步确定多个多媒体片段的更新计数，以及多个多媒体片段中的每一个的更新的持续时间，直到成本函数满足预定义的准则。 基于多个多媒体片段的更新计数和多个多媒体片段中的每一个的更新的持续时间，该方法将多媒体内容分段成多个多媒体片段。
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公开(公告)号：US20160225273A1
公开(公告)日：2016-08-04
申请号：US14608500
申请日：2015-01-29
申请人： XEROX CORPORATION
CPC分类号： G09B7/02 , G06K9/00308
摘要： According to embodiments illustrated herein, there is provided a method and a mobile device for evaluating a user on a question. The method includes monitoring one or more inputs of the user, pertaining to at least one step performed for solving the question, by one or more sensors in a mobile device. While the user attempts the question, the one or more sensors also monitor one or more facial expressions of the user, which are analyzed using one or more image processing techniques. Thereafter, one or more processors in the mobile device determine if the at least one step is in accordance with a predefined set of rules deterministic of one or more correct steps involved in solving the question. Further, the one or more processors evaluate the user on the question based on the determination and the analysis of the one or more facial expressions.
摘要翻译： 根据本文所示的实施例，提供了一种用于在问题上评估用户的方法和移动设备。 该方法包括通过移动设备中的一个或多个传感器来监视属于用于解决问题的至少一个步骤的用户的一个或多个输入。 当用户尝试该问题时，一个或多个传感器还监视使用一个或多个图像处理技术分析的用户的一个或多个面部表情。 此后，移动设备中的一个或多个处理器确定至少一个步骤是否符合确定解决问题所涉及的一个或多个正确步骤的预定义的一组规则。 此外，一个或多个处理器基于对一个或多个面部表情的确定和分析来评估用户对该问题的评价。
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公开(公告)号：US20150287339A1
公开(公告)日：2015-10-08
申请号：US14244926
申请日：2014-04-04
申请人： Xerox Corporation
发明人： Om D. Deshmukh , Kuldeep Yadav , Shourya Roy
摘要： The disclosed embodiments illustrate methods and systems for imparting a spoken language training. The method includes performing a spoken language evaluation of a speech input received from a user on a first training content. Thereafter, the user is categorized based on the spoken language evaluation and a profile of the user. Further, a second training content, comprising one or more tasks, is transmitted to the user based on the categorization and the spoken language evaluation. The user interacts with another user belonging to at least the user group, by comparing a temporal progression of the user with the other user on the one or more tasks, challenging the other user on a task from the one or more tasks, and selecting the task from the one or more tasks based on a difficulty level assessed by the other user.
摘要翻译： 所公开的实施例示出了用于传授口语训练的方法和系统。 该方法包括在第一训练内容上执行从用户接收的语音输入的口语评估。 此后，基于口语评估和用户的简档对用户进行分类。 此外，基于分类和口语评估，将包括一个或多个任务的第二训练内容发送给用户。 用户通过在一个或多个任务上比较用户与其他用户的时间进度，从一个或多个任务挑战任务上的其他用户，并且选择 基于由其他用户评估的难度级别的一个或多个任务的任务。
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公开(公告)号：US20160307563A1
公开(公告)日：2016-10-20
申请号：US14687042
申请日：2015-04-15
申请人： XEROX CORPORATION
CPC分类号： G06F17/2775 , G06F16/951 , G10L15/26
摘要： The disclosed embodiments illustrate methods and systems for detecting plagiarism in a conversation. The method includes receiving first input corresponding to a query from a first user in said conversation. The first input corresponds to at least a first audio signal received from said first user. The method includes receiving second input corresponding to one or more responses received from a second user in response to said query. The second input corresponds to at least a second audio signal received from said second user. Thereafter, the method includes determining a first score for one or more websites, based on a comparison between said one or more responses and content obtained from said one or more websites in response to said query. The first score is a measure of a similarity between said one or more responses and said content. The method is performed by one or more microprocessors.
摘要翻译： 所公开的实施例示出了用于在对话中检测剽窃的方法和系统。 该方法包括在所述对话中从第一用户接收与查询对应的第一输入。 第一输入对应于从所述第一用户接收的至少第一音频信号。 所述方法包括响应于所述查询接收对应于从第二用户接收的一个或多个响应的第二输入。 第二输入对应于从所述第二用户接收的至少第二音频信号。 此后，该方法包括基于所述一个或多个响应之间的比较以及响应于所述查询从所述一个或多个网站获得的内容来确定一个或多个网站的第一分数。 第一分数是所述一个或多个响应和所述内容之间的相似度的度量。 该方法由一个或多个微处理器执行。
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公开(公告)号：US20170017861A1
公开(公告)日：2017-01-19
申请号：US14802089
申请日：2015-07-17
申请人： XEROX CORPORATION
CPC分类号： G06K9/6253 , H04N21/234336 , H04N21/251 , H04N21/25891 , H04N21/8456 , H04N21/8547
摘要： The disclosed embodiments relate to a method for content recommendation. The method includes determining, by one or more processors, one or more features of a segment of a first content being accessed during a presentation of the first content on a user-computing device. The segment of the first content is accessed for a predetermined number of times. The method further includes extracting for a feature from the one or more features, a second content based on the feature, wherein the second content is recommended through the user-computing device.
摘要翻译： 所公开的实施例涉及用于内容推荐的方法。 该方法包括由一个或多个处理器确定在用户计算设备上呈现第一内容期间被访问的第一内容的段的一个或多个特征。 访问第一内容的片段预定次数。 所述方法还包括从所述一个或多个特征提取特征，基于所述特征提取第二内容，其中通过所述用户计算设备推荐所述第二内容。
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