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    Content recommendation for groups
    1.
    发明授权
    Content recommendation for groups 有权
    内容推荐组

    公开(公告)号：US09311308B2

    公开(公告)日：2016-04-12

    申请号：US13882178

    申请日：2010-10-29

    Applicant: Yogesh Sankarasubramaniam ,  Krishnan Ramanathan ,  Sriganesh Madhvanath

    Inventor： Yogesh Sankarasubramaniam ,  Krishnan Ramanathan ,  Sriganesh Madhvanath

    IPC: G06F17/30 ,  H04N21/45 ,  H04N21/466 ,  G06Q30/02

    CPC classification number: G06F17/30029 ,  G06F17/30828 ,  G06Q30/0201 ,  H04N21/4532 ,  H04N21/4661 ,  H04N21/4668

    Abstract: A method and apparatus for joint profiling for identifying one or more common interests of members of a group and recommending items accordingly. The method comprises receiving a user profile for each member, the user profile comprising a set of one or more topics of interest to that member; automatically mapping at least one topic from each of the profiles to a concept; deriving a group profile, in dependence upon the concepts and the topics; and generating a list of recommended items for the group based on the group profile. Also presented is a method and apparatus for joint profiling wherein a joint weight for each topic is calculated by: for each user, calculating the reciprocal of a weight associated with the topic for that user; calculating the sum of the resulting reciprocals; and calculating the joint weight as the reciprocal of the resulting sum.

    Abstract translation: 一种用于联合分析的方法和装置，用于识别组中成员的一个或多个共同利益并相应地推荐项目。 该方法包括接收每个成员的用户简档，该用户简档包括该成员感兴趣的一个或多个主题集合; 自动地将来自每个简档的至少一个主题映射到概念; 根据概念和主题得出组合简档; 并根据组配置文件生成组的推荐项目列表。 还提出了一种用于联合分析的方法和装置，其中通过以下方式计算每个主题的联合权重：对于每个用户，计算与该用户的主题相关联的权重的倒数; 计算所得倒数的总和; 并计算关节重量作为所得和的倒数。

    VIDEO SEARCH
    2.
    发明申请
    VIDEO SEARCH 审中-公开
    视频搜索

    公开(公告)号：US20140379731A1

    公开(公告)日：2014-12-25

    申请号：US14373493

    申请日：2012-02-27

    Applicant: Amol Sunil Dixit ,  Krishnan Ramanathan ,  Yogesh Sankarasubramaniam ,  Vidhya Govindaraju

    Inventor： Amol Sunil Dixit ,  Krishnan Ramanathan ,  Yogesh Sankarasubramaniam ,  Vidhya Govindaraju

    IPC: G06F17/30

    CPC classification number: G06F16/73

    Abstract: Provided is a computer-implemented method of performing a video search. A search query is analyzed to identify a first set of query terms. The first set of query terms are used to query a knowledge repository, wherein the knowledge repository is a collection of electronic documents. An electronic document corresponding to the first set of query terms is identified and parsed to obtain a second set of query terms. Query terms present in the second set are ranked and top N ranked query terms are provided to a video search engine.

    Abstract translation: 提供了一种执行视频搜索的计算机实现的方法。 分析搜索查询以识别第一组查询项。 第一组查询词用于查询知识库，其中知识库是电子文档的集合。 识别和解析对应于第一组查询项的电子文档以获得第二组查询项。 第二组中存在的查询项被排序，并且向视频搜索引擎提供前N个排名的查询词。

    System and method for discounted printing
    3.
    发明授权
    System and method for discounted printing 有权
    折扣打印系统和方法

    公开(公告)号：US08051012B2

    公开(公告)日：2011-11-01

    申请号：US12177155

    申请日：2008-07-22

    Applicant: Krishnan Ramanathan ,  Ajay Gupta ,  Somnath Banerjee

    Inventor： Krishnan Ramanathan ,  Ajay Gupta ,  Somnath Banerjee

    IPC: G06Q20/00

    CPC classification number: G06Q30/00 ,  G06Q10/00 ,  G06Q20/0855 ,  G06Q20/3674 ,  G06Q30/0277 ,  G06Q30/06

    Abstract: A system and method for method for implementing a discounted printing is disclosed. In one embodiment, a method for implementing discounted printing includes creating a sponsored document including a digital signature using a cryptographic protocol provided in an application by an enterprise, sending the sponsored document including the digital signature to a client computing system including a sponsored printer for printing by the enterprise, dynamically verifying the digital signature by a trusted service provider upon the enterprise sending the sponsored document to the sponsored printer, and printing the sponsored document by the sponsored printer upon a successful verification of the digital signature. The method may also include crediting an end user associated with the sponsored printer by an amount that substantially subsidizes cost associated with the printing of the sponsored document.

    Abstract translation: 公开了一种用于实现打折打印的方法的系统和方法。 在一个实施例中，用于实现打折打印的方法包括使用在企业的应用程序中提供的加密协议来创建包括数字签名的赞助文档，将包括数字签名的赞助文档发送到客户端计算系统，该客户端计算系统包括用于打印的赞助打印机 由企业在企业将赞助文件发送给赞助的打印机时由可信服务提供商动态地验证数字签名，以及在成功验证数字签名时由赞助的打印机打印赞助的文档。 该方法还可以包括将与赞助的打印机相关联的最终用户的贷记量基本上补贴与赞助文档的打印相关联的成本。

    METHOD FOR AUTOMATICALLY EXTENDING SEED SETS
    7.
    发明申请
    METHOD FOR AUTOMATICALLY EXTENDING SEED SETS 审中-公开
    自动扩展种子组的方法

    公开(公告)号：US20130138643A1

    公开(公告)日：2013-05-30

    申请号：US13589857

    申请日：2012-08-20

    Applicant: Krishnan Ramanathan ,  Govindaraju Vidhya ,  Yogesh Sankarasubramaniam

    Inventor： Krishnan Ramanathan ,  Govindaraju Vidhya ,  Yogesh Sankarasubramaniam

    IPC: G06F17/30

    CPC classification number: G06F16/3322

    Abstract: Provided is a method of automatically extending a seed set. Based on an input seed set, initial seed set candidates are generated. Also generated are categories that will vote on the initial seed set candidates. A weight for each category is determined and each initial seed set candidate is scored. The final seed set candidates are selected from the initial seed set candidates based on their scores.

    Abstract translation: 提供了一种自动扩展种子集的方法。 基于输入种子集，生成初始种子集候选。 还产生了将对初始种子候选人投票的类别。 确定每个类别的权重，并对每个初始种子集候选进行评分。 根据他们的得分从最初的种子候选人中选出最终的种子候选者。

    OUTPUTTING MEDIA CONTENT
    8.
    发明申请
    OUTPUTTING MEDIA CONTENT 审中-公开
    输出媒体内容

    公开(公告)号：US20120054588A1

    公开(公告)日：2012-03-01

    申请号：US12861968

    申请日：2010-08-24

    Applicant: Anbumani Subramanian ,  Krishnan Ramanathan

    Inventor： Anbumani Subramanian ,  Krishnan Ramanathan

    IPC: G06F3/01 ,  G06F17/00

    CPC classification number: G06F3/0488 ,  G06F3/0481 ,  G06F3/0484 ,  H04N9/3141

    Abstract: A computing device processes media content. A portion of a sensory area on the computing device is detected as being covered by an object. The media content is output by the computing device based at least in part on the portion of the sensory area that has been detected as being covered by the object.

    Abstract translation: 计算设备处理媒体内容。 检测计算设备上的感觉区域的一部分被对象覆盖。 至少部分地由计算设备输出媒体内容，该部分已被检测为被对象覆盖的感觉区域的部分。

    PERSONALIZED VIDEO RETRIEVAL
    10.
    发明申请
    PERSONALIZED VIDEO RETRIEVAL 审中-公开
    个性化视频检索

    公开(公告)号：US20110191339A1

    公开(公告)日：2011-08-04

    申请号：US12754633

    申请日：2010-04-06

    Applicant: Krishnan RAMANATHAN ,  Prasad Nagalakshmi Gali ,  Vidhya Govindaraju

    Inventor： Krishnan RAMANATHAN ,  Prasad Nagalakshmi Gali ,  Vidhya Govindaraju

    IPC: G06F17/30

    CPC classification number: G06F16/00

    Abstract: Presented is a method and system for personalized video retrieval. The method includes specifying a user's video interests as channels, wherein each channel corresponds to a distinct video interest, querying at least one video source upon selection of a channel by the user, retrieving videos corresponding to the channel selected by the user, obtaining a personalized ranking of the retrieved videos from the user, and presenting videos for viewing based on the user ranking.

    Abstract translation: 提出了一种用于个性化视频检索的方法和系统。 该方法包括将用户的视频兴趣指定为频道，其中每个频道对应于不同的视频兴趣，在由用户选择频道时查询至少一个视频源，检索与用户选择的频道相对应的视频，获得个性化 从用户检索的视频的排名，以及基于用户排名呈现用于观看的视频。

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