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    Mining and Conveying Social Relationships
    1.
    发明申请
    Mining and Conveying Social Relationships 审中-公开
    挖掘和输送社会关系

    公开(公告)号：US20110078188A1

    公开(公告)日：2011-03-31

    申请号：US12568622

    申请日：2009-09-28

    申请人： Hang Li ,  Yunhua Hu ,  Xin Zou ,  Xiaoyuan Cui ,  Weijiang Xu ,  Congrui Ji ,  Ruochi Zhang ,  Guangping Gao

    发明人： Hang Li ,  Yunhua Hu ,  Xin Zou ,  Xiaoyuan Cui ,  Weijiang Xu ,  Congrui Ji ,  Ruochi Zhang ,  Guangping Gao

    IPC分类号： G06F17/30 ,  G06F3/00

    CPC分类号： G06Q30/02 ,  G06Q50/01

    摘要： Techniques and tools described herein mine social information from a source and store the social information in a database. Responsive to a search object, the techniques search the stored social information and determine social relationships. The techniques further provide, via a graphical user interface, the social relationships determined from the social information stored in the database. In several embodiments, the techniques enable social relationship feedback.

    摘要翻译： 本文描述的技术和工具将资源中的社会信息存储在数据库中。 响应搜索对象，该技术搜索存储的社会信息并确定社会关系。 这些技术还通过图形用户界面提供从存储在数据库中的社会信息确定的社会关系。 在几个实施例中，这些技术实现了社会关系反馈。

    Enterprise Search Method and System
    3.
    发明申请
    Enterprise Search Method and System 有权
    企业搜索方法与系统

    公开(公告)号：US20100228711A1

    公开(公告)日：2010-09-09

    申请号：US12391484

    申请日：2009-02-24

    申请人： Hang Li ,  Yunhua Hu ,  Xin Zou ,  Xiaoyuan Cui ,  Guangping Gao ,  Dmitriy Meyerzon ,  Victor Poznanski

    发明人： Hang Li ,  Yunhua Hu ,  Xin Zou ,  Xiaoyuan Cui ,  Guangping Gao ,  Dmitriy Meyerzon ,  Victor Poznanski

    IPC分类号： G06F7/06 ,  G06F17/30 ,  G06F3/048

    CPC分类号： G06F17/30867 ,  G06F17/30528 ,  G06F17/3053 ,  G06F17/30554 ,  G06F17/30864

    摘要： A system and method for enterprise search includes one or more computer-readable media storing computer-executable instructions that, when executed on one or more processors that perform acts including extracting one or more of term data, personal data and metadata from one or more predetermined resources; retrieving a set of information derived from the extracted term data, personal data and metadata responsive to a query; and receiving feedback responsive to the set of information, the feedback augmenting at least one of the one or more predetermined resources.

    摘要翻译： 用于企业搜索的系统和方法包括存储计算机可执行指令的一个或多个计算机可读介质，所述计算机可执行指令当在执行动作的一个或多个处理器上执行时，包括从一个或多个预定的 资源; 从所提取的术语数据，响应于查询的个人数据和元数据检索一组信息; 以及响应于所述一组信息接收反馈，所述反馈增加所述一个或多个预定资源中的至少一个。

    Extracting Search-Focused Key N-Grams and/or Phrases for Relevance Rankings in Searches
    5.
    发明申请
    Extracting Search-Focused Key N-Grams and/or Phrases for Relevance Rankings in Searches 审中-公开
    提取搜索关键的N-gram和/或短语相关性排名搜索

    公开(公告)号：US20130173610A1

    公开(公告)日：2013-07-04

    申请号：US13339532

    申请日：2011-12-29

    申请人： Yunhua Hu ,  Hang Li

    发明人： Yunhua Hu ,  Hang Li

    IPC分类号： G06F17/30

    CPC分类号： G06F16/951

    摘要： An n-gram and/or phrase extraction model may be trained based at least in part on search-focused information mined from a search-query log. The n-gram and/or phrase extraction model may extract key n-grams and/or phrases from retrieved electronic documents based at least in part on features and/or characteristics of the key n-grams and/or phrases and based at least in part on features and/or characteristics of the search-focused information. The extracted key n-grams and/or phrases may be weighted. A relevancy ranking model may be trained based at least in part on the information extracted by the n-gram and/or phrase extraction model. The relevancy ranking model may provide a relevancy ranking score for electronic documents listed in a search result based at least in part on weights of extracted key n-grams and/or phrases.

    摘要翻译： 可以至少部分地基于从搜索查询日志开始的以搜索为重点的信息来训练n-gram和/或短语提取模型。 至少部分地基于关键n克和/或短语的特征和/或特征，n字和/或短语提取模型可以从检索到的电子文档中提取密钥n-gram和/或短语，并且至少基于 部分以搜索为重点的信息的特征和/或特征。 提取的键n-gram和/或短语可以被加权。 可以至少部分地基于由n-gram和/或短语提取模型提取的信息来训练相关性排名模型。 相关性排名模型可以至少部分地基于所提取的关键n-gram和/或短语的权重来提供在搜索结果中列出的电子文档的相关性排名分数。

    RANKING SEARCH RESULTS USING AUTHOR EXTRACTION
    6.
    发明申请
    RANKING SEARCH RESULTS USING AUTHOR EXTRACTION 审中-公开
    使用作者提取排名搜索结果

    公开(公告)号：US20090182723A1

    公开(公告)日：2009-07-16

    申请号：US11972613

    申请日：2008-01-10

    申请人： Yauhen Shnitko ,  Dmitriy Meyerzon ,  Hang Li ,  Yunhua Hu

    发明人： Yauhen Shnitko ,  Dmitriy Meyerzon ,  Hang Li ,  Yunhua Hu

    IPC分类号： G06F17/30

    CPC分类号： G06F16/38

    摘要： Architecture that extracts author information from general documents and uses the author information for search results ranking. The architecture performs automatic author value extraction and makes the extracted value available at index time for subsequent use at query processing and results ranking. Machine learning (e.g., a perceptron algorithm) is employed and a set of input features for the perceptron algorithm utilized for author value extraction. The extracted author value is converted into a feature for input a ranking function for generating a ranking score for each document. The input features can also be weighted according to weighting criteria.

    摘要翻译： 从一般文件中提取作者信息并使用作者信息进行搜索结果排名的架构。 该架构执行自动作者价值提取，并使提取的值在索引时间可用于随后在查询处理和结果排名中使用。 采用机器学习（例如，感知器算法）和用于感知器算法的用于作者价值提取的一组输入特征。 提取的作者价值被转换成用于输入用于生成每个文档的排名得分的排名功能的特征。 输入特征也可以根据加权标准加权。

    MINING INTENT OF QUERIES FROM SEARCH LOG DATA
    7.
    发明申请
    MINING INTENT OF QUERIES FROM SEARCH LOG DATA 审中-公开
    从搜索日志数据中挖掘查询的内容

    公开(公告)号：US20120290575A1

    公开(公告)日：2012-11-15

    申请号：US13103989

    申请日：2011-05-09

    申请人： Yunhua Hu ,  Daxin Jiang ,  Hang Li

    发明人： Yunhua Hu ,  Daxin Jiang ,  Hang Li

    IPC分类号： G06F17/30

    CPC分类号： G06F16/3325 ,  G06F16/9535

    摘要： Architecture that mines intent of a query from search log data. For example, for a given query, the intent, the major URLs for the intent, and intent attributes, are found. The input is search log data and the output is a database that contains the intent of queries mined from the log data. Data mining techniques are employed to discover major intents of queries in the click-through log data of a search engine. For each query, its expanded queries are created and utilized, as well as co-clicks of the original query and expanded queries in the log data. For each query, clustering is performed on the co-click data of the query and expanded queries to find the major intents of the query.

    摘要翻译： 从搜索日志数据中挖掘意图的架构。 例如，对于给定的查询，找到意图，意图的主要URL和意图属性。 输入是搜索日志数据，输出是包含从日志数据挖掘的查询的意图的数据库。 采用数据挖掘技术来发现搜索引擎的点击日志数据中的查询的主要意图。 对于每个查询，其扩展的查询将被创建和使用，以及日志数据中原始查询和扩展查询的共同点击。 对于每个查询，对查询和扩展查询的共同点击数据执行聚类，以查找查询的主要意图。

    Author disambiguation
    8.
    发明授权
    Author disambiguation 有权
    作者消歧

    公开(公告)号：US09305083B2

    公开(公告)日：2016-04-05

    申请号：US13358884

    申请日：2012-01-26

    申请人： Yunhua Hu ,  Zaiqing Nie

    发明人： Yunhua Hu ,  Zaiqing Nie

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30705 ,  G06F17/30864

    摘要： The techniques described herein automatically generate high precision clusters and high recall clusters for a set of documents having an author with a same or similar name. The high precision clusters and the high recall clusters can then be used in a labeling process so that efficient and accurate author disambiguation is realized.

    摘要翻译： 本文描述的技术自动地生成具有相同或相似名称的作者的一组文档的高精度簇和高回忆簇。 然后可以将高精度集群和高回收集群用于标签过程，从而实现高效准确的作者消歧。

    AUTHOR DISAMBIGUATION
    9.
    发明申请
    AUTHOR DISAMBIGUATION 有权
    作者拒绝

    公开(公告)号：US20130198192A1

    公开(公告)日：2013-08-01

    申请号：US13358884

    申请日：2012-01-26

    申请人： Yunhua Hu ,  Zaiqing Nie

    发明人： Yunhua Hu ,  Zaiqing Nie

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30705 ,  G06F17/30864

    摘要： The techniques described herein automatically generate high precision clusters and high recall clusters for a set of documents having an author with a same or similar name. The high precision clusters and the high recall clusters can then be used in a labeling process so that efficient and accurate author disambiguation is realized.

    摘要翻译： 本文描述的技术自动地生成具有相同或相似名称的作者的一组文档的高精度簇和高回忆簇。 然后可以将高精度集群和高回收集群用于标签过程，从而实现高效准确的作者消歧。

    Inflatable lifesaving device
    10.
    发明授权
    Inflatable lifesaving device 有权
    充气救生装置

    公开(公告)号：US09364692B2

    公开(公告)日：2016-06-14

    申请号：US14269094

    申请日：2014-05-03

    申请人： Feng Wang ,  Wayne Li ,  Yunhua Hu

    发明人： Feng Wang ,  Wayne Li ,  Yunhua Hu

    IPC分类号： A62B1/22 ,  B64D25/00 ,  A62B1/02 ,  B64D17/00 ,  B64D1/14

    CPC分类号： A62B1/22 ,  A62B1/02 ,  B64D1/14 ,  B64D17/00 ,  B64D25/00

    摘要： An inflatable lifesaving device is designed to provide a user with an apparatus to escape a high rise building in emergency situations in a sufficiently rapid manner. It is simply composed of a hemisphere including a plurality of independent cell airbags, internal hoses, and check valves, a parachute integrated with the hemisphere, an air supply system, an external hose, a quick release hose coupler, a harness mounted on the body of the user, a connection rope that connects the harness to the inside of the building, a rope quick release to separate the connection rope, a descent rope, a backpack. To operate the inflatable lifesaving device, the user wearing the harness with the backpack exits a window or a balcony with the harness connected to the inside of the building through the connection rope with the release device. The air supply system is then turned on and high pressure air inflates and opens up the hemisphere and the parachute so that they are gradually formed from the back of the user to the front, and eventually the user is surrounded by them. after that, the external hose and the connection rope are released. As a result, the user will move down with the hemisphere and the parachute.

    摘要翻译： 一种充气救生装置被设计成为用户提供一种在紧急情况下以足够快的方式逃离高层建筑物的装置。 它简单地由包括多个独立的电池安全气囊，内部软管和止回阀的半球组成，与半球集成的降落伞，空气供应系统，外部软管，快速释放软管联接器，安装在主体上的线束 用于将线束连接到建筑物内部的连接绳索，绳索快速释放以分离连接绳索，下降绳索，背包。 为了操作充气救生装置，用背包戴着线束的使用者通过带有释放装置的连接绳将出口通过连接到建筑物内部的线束离开窗户或阳台。 空气供给系统然后被打开，高压空气充气并打开半球和降落伞，使得它们从使用者的后部逐渐形成到前面，并且最终使用者被它们包围。 之后，外部软管和连接绳松开。 因此，用户将会与半球和降落伞一起向下移动。