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    • 2. 发明授权
    • System and method for matching comment data to text data
    • 将注释数据与文本数据相匹配的系统和方法
    • US08972413B2
    • 2015-03-03
    • US13253157
    • 2011-10-05
    • Hyun Chul LeeLiqin XuKe Zeng
    • Hyun Chul LeeLiqin XuKe Zeng
    • G06F7/04G06F17/30G06F17/24
    • G06F17/30722G06F17/241G06F17/30011G06F17/30342G06F17/30616G06F17/30864
    • Methods and comment association systems for associating one or more comments with one or more primary electronic documents are described. In one aspect, the method comprises: identifying, at a comment association system, one or more key terms from at least a portion of the one or more primary electronic documents; identifying, at the comment association system, one or more comments associated with the identified key terms; determining, at the comment association system, whether an identified comment is sufficiently related to the one or more primary electronic documents by calculating one or more relation score for that identified comment and comparing the relation score to one or more threshold; and if the identified comment is sufficiently related to the one or more primary electronic documents, then associating the identified comment with the one or more primary electronic documents at the comment association system.
    • 描述用于将一个或多个注释与一个或多个主要电子文档相关联的方法和注释关联系统。 一方面,该方法包括:在注释关联系统处从一个或多个主要电子文档的至少一部分识别一个或多个关键术语; 在所述评论关联系统处识别与所识别的关键术语相关联的一个或多个注释; 在所述评论关联系统处,通过计算所识别的评论的一个或多个关系得分并将所述关系得分与一个或多个阈值进行比较来确定所识别的注释是否与所述一个或多个主要电子文档充分相关; 并且如果所识别的注释与所述一个或多个主要电子文档充分相关,则将所识别的注释与所述注释关联系统上的所述一个或多个主要电子文档相关联。
    • 3. 发明授权
    • Systems and methods for ranking document clusters
    • 用于对文档集群进行排序的系统和方法
    • US08612447B2
    • 2013-12-17
    • US13293190
    • 2011-11-10
    • Francisco Javier Estrada GuadarramaDarius BraziunasHyun Chul Lee
    • Francisco Javier Estrada GuadarramaDarius BraziunasHyun Chul Lee
    • G06F17/30
    • G06F17/3053G06F17/30864
    • Document cluster ranking systems and methods of ranking document clusters are described. In some example embodiments, the method comprises: obtaining, at a document cluster ranking system, a value associated with a first feature for each of a plurality of document clusters; based on the values associated with the first feature, automatically generating, at the document cluster ranking system, a plurality of first feature bins, each first feature bin defining a range of values and a bin identifier; and obtaining a score for one of the document clusters, by: i) identifying the first feature bin having a range of values which includes the obtained value associated with the first feature for that one of the document clusters; and ii) determining a score for that document cluster based on the first feature bin identifier for the identified first feature bin.
    • 描述文档集群排名系统和排序文档集群的方法。 在一些示例性实施例中,该方法包括:在文档集群排名系统处获取与多个文档簇中的每一个的第一特征相关联的值; 基于与所述第一特征相关联的值,在所述文档簇排序系统处自动生成多个第一特征区块,每个第一特征区段定义值范围和区块标识符; 以及通过以下方式获得所述文档簇中的一个的分数:i)识别具有包括与所述文档簇中的所述一个的所述第一特征相关联的所获得的值的值范围的所述第一特征块; 以及ii)基于所识别的第一特征仓的第一特征箱标识符来确定该文档簇的得分。
    • 5. 发明申请
    • VOLTAGE REGULATOR
    • 电压稳压器
    • US20130141066A1
    • 2013-06-06
    • US13600514
    • 2012-08-31
    • Hyun Chul LEE
    • Hyun Chul LEE
    • G05F1/575
    • G05F1/575
    • A voltage regulator includes a voltage generation unit, a first resistor section, and a second resistor section. The voltage generation unit compares a reference voltage level with a voltage level of a first node and generates an output voltage. The first resistor section includes a first sub-resistor and a second sub-resistor between the first node and a ground voltage node, and controls a connection between the first sub-resistor and the second sub-resistor to change a resistance value of the resistors. The second resistor section includes a reference resistor, a plurality of unit resistors, and a plurality of step resistors, and controls connections of the unit resistors and the step resistors to change a resistance value of the resistors.
    • 电压调节器包括电压产生单元,第一电阻器部分和第二电阻器部分。 电压产生单元将参考电压电平与第一节点的电压电平进行比较,并产生输出电压。 第一电阻器部分包括在第一节点和接地电压节点之间的第一子电阻器和第二子电阻器,并且控制第一子电阻器和第二子电阻器之间的连接以改变电阻器的电阻值 。 第二电阻器部分包括参考电阻器,多个单位电阻器和多个阶梯电阻器,并且控制单元电阻器和阶梯电阻器的连接以改变电阻器的电阻值。
    • 7. 发明申请
    • SYSTEMS AND METHODS FOR CREATING AN INTEREST PROFILE FOR A USER
    • 为用户创建利益特征的系统和方法
    • US20120330975A1
    • 2012-12-27
    • US13309661
    • 2011-12-02
    • Hyun Chul LEEYingbo MIAOLiqin XU
    • Hyun Chul LEEYingbo MIAOLiqin XU
    • G06F17/30G06F7/00
    • G06F17/30702G06F17/30029G06F17/30598G06F17/30864
    • Profiling systems and methods of creating and using user interest profiles are described. In some example embodiments, the method includes: creating a topic set which includes topics which are organized in a hierarchical structure which includes a plurality of topic levels including an upper topic level and a lower topic level, each topic in the lower topic level being a subtopic of at least one of the topics in the upper topic level; monitoring interest in a plurality of documents for a user to identify one or more documents-of-interest to the user; and based on the monitored interest for the user, creating an interest profile for the user by determining a measure of topical interest for the user for at least one of the topics at the upper topic level and for a subtopic of that topic, the subtopic being at the lower topic level.
    • 描述创建和使用用户兴趣简档的分析系统和方法。 在一些示例性实施例中,该方法包括:创建主题集合,其包括以包括多个主题级别(包括上级主题级别和较低主题级别)的层次结构组织的主题,较低主题级别中的每个主题为 在上一级主题中至少有一个主题的副主题; 监视对多个文档的兴趣,以供用户识别用户的一个或多个感兴趣的文档; 并且基于对用户的监视兴趣,通过为上一级主题级别的主题中的至少一个和该主题的子主题确定用户的主题兴趣度量,为用户创建兴趣简档,子主题为 在较低的主题层面。
    • 8. 发明申请
    • SYSTEM AND METHOD FOR MATCHING COMMENT DATA TO TEXT DATA
    • 将事件数据与文本数据进行匹配的系统和方法
    • US20120330968A1
    • 2012-12-27
    • US13253157
    • 2011-10-05
    • Hyun Chul LEELiqin XUKe ZENG
    • Hyun Chul LEELiqin XUKe ZENG
    • G06F17/30
    • G06F17/30722G06F17/241G06F17/30011G06F17/30342G06F17/30616G06F17/30864
    • Methods and comment association systems for associating one or more comments with one or more primary electronic documents are described. In one aspect, the method comprises: identifying, at a comment association system, one or more key terms from at least a portion of the one or more primary electronic documents; identifying, at the comment association system, one or more comments associated with the identified key terms; determining, at the comment association system, whether an identified comment is sufficiently related to the one or more primary electronic documents by calculating one or more relation score for that identified comment and comparing the relation score to one or more threshold; and if the identified comment is sufficiently related to the one or more primary electronic documents, then associating the identified comment with the one or more primary electronic documents at the comment association system.
    • 描述用于将一个或多个注释与一个或多个主要电子文档相关联的方法和注释关联系统。 一方面,该方法包括:在注释关联系统处从一个或多个主要电子文档的至少一部分识别一个或多个关键术语; 在所述评论关联系统处识别与所识别的关键术语相关联的一个或多个注释; 在所述评论关联系统处,通过计算所识别的评论的一个或多个关系得分并将所述关系得分与一个或多个阈值进行比较来确定所识别的注释是否与所述一个或多个主要电子文档充分相关; 并且如果所识别的注释与所述一个或多个主要电子文档充分相关,则将所识别的注释与所述注释关联系统上的所述一个或多个主要电子文档相关联。