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31. 发明授权

US08838688B2 Inferring user interests using social network correlation and attribute correlation 有权
标题翻译：使用社交网络相关性和属性相关性来推断用户兴趣
公开(公告)号：US08838688B2
公开(公告)日：2014-09-16
申请号：US13118726
申请日：2011-05-31
申请人： Ching-Yung Lin , Zhen Wen
发明人： Ching-Yung Lin , Zhen Wen
IPC分类号： G06F15/16 , G06Q99/00 , G06Q30/00 , G06Q50/00 , G06F17/30 , G06Q30/02
CPC分类号： G06F15/16 , G06F17/30867 , G06Q10/10 , G06Q30/02 , G06Q30/0269 , G06Q50/01
摘要： Methods and apparatus are provided for inferring user interests from both direct and indirect social neighbors. User interests are inferred from social neighbors by exploiting the correlation among multiple attributes of a user, in addition to the social correlation of an attribute among a group of users. Attributes of a user are inferred by obtaining an inferred set of attributes comprised of one or more attributes of social neighbors of the user. Thereafter, the inferred set is modified using a user attribute correlation model describing a probability that the attributes in the inferred set co-occur on the user and one or more of the social neighbors. An inference quality of the obtained attributes can optionally be obtained based on social network properties of the social neighbors. Interactions with the user and/or the social neighbors can be employed to solicit feedback to improve the one or more inferred attributes.
摘要翻译：提供了用于推断来自直接和间接社会邻居的用户兴趣的方法和装置。除了一组用户之间的属性的社会关联之外，还通过利用用户的多个属性之间的相关性从社交邻居推断用户兴趣。通过获得由用户的社交邻居的一个或多个属性组成的推断的属性集来推断用户的属性。此后，使用用户属性相关模型来修改推断的集合，该模型描述了推断集中的属性在用户和一个或多个社交邻居上共同发生的概率。所获得的属性的推理质量可以根据社交邻居的社交网络属性来任意地获得。可以使用与用户和/或社交邻居的交互来征求反馈以改善一个或多个推断的属性。

32. 发明授权

US08615515B2 System and method for social inference based on distributed social sensor system 有权
标题翻译：基于分布式社会传感器系统的社会推理系统与方法
公开(公告)号：US08615515B2
公开(公告)日：2013-12-24
申请号：US12117776
申请日：2008-05-09
申请人： Ching-Yung Lin , Dmitry A. Rekesh
发明人： Ching-Yung Lin , Dmitry A. Rekesh
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06Q99/00
摘要： A method (and system) for data acquisition includes extracting information from user communications and allowing a user to control the information to be extracted. The method of data acquisition may include downloading a user's sent materials from a communication data repository, analyzing the downloaded materials and extracting data portions that are authored by the user, generating statistical values from the extracted data, transmitting the generated statistical values to one or multiple repositories, receiving generated statistical values one or multiple server machines, and aggregating statistical values of multiple users.
摘要翻译：用于数据获取的方法（和系统）包括从用户通信提取信息并允许用户控制要提取的信息。数据获取方法可以包括从通信数据存储库下载用户发送的资料，分析下载的资料并提取用户创作的数据部分，从提取的数据中产生统计值，将生成的统计值发送到一个或多个存储库，接收生成的统计值一个或多个服务器机器，以及聚合多个用户的统计值。

33. 发明申请

US20130124488A1 METHOD AND SYSTEM FOR MANAGING AND QUERYING LARGE GRAPHS 失效
标题翻译：管理和查询大图的方法和系统
公开(公告)号：US20130124488A1
公开(公告)日：2013-05-16
申请号：US13294598
申请日：2011-11-11
申请人： U Kang , Ching-Yung Lin , Jimeng Sun , Hanghang Tong
发明人： U Kang , Ching-Yung Lin , Jimeng Sun , Hanghang Tong
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30533 , G06F17/30958
摘要： A method, system and computer program product for managing and querying a graph. The method includes the steps of: receiving a graph; partitioning the graph into homogeneous blocks; compressing the homogeneous blocks; and storing the compressed homogeneous blocks in files where at least one of the steps is carried out using a computer device.
摘要翻译：用于管理和查询图形的方法，系统和计算机程序产品。该方法包括以下步骤：接收图形; 将图划分成均匀块; 压制均质块; 以及将压缩的均质块存储在使用计算机设备执行至少一个步骤的文件中。

34. 发明申请

US20130046769A1 MEASURING THE GOODNESS OF A TOP-K DIVERSIFIED RANKING LIST 审中-公开
标题翻译：测量顶级K多元排名列表的品质
公开(公告)号：US20130046769A1
公开(公告)日：2013-02-21
申请号：US13213872
申请日：2011-08-19
申请人： Jingrui He , Ravi B. Konuru , Ching-Yung Lin , Hanghang Tong , Zhen Wen
发明人： Jingrui He , Ravi B. Konuru , Ching-Yung Lin , Hanghang Tong , Zhen Wen
IPC分类号： G06F17/30
CPC分类号： G06F16/24578 , G06F16/334 , G06F16/9024
摘要： A method, system and computer program product for measuring a relevance and diversity of a ranking list to a given query. The ranking list is comprised of a set of data items responsive to the query. In one embodiment, the method comprises calculating a measured relevance of the set of data items to the query using a defined relevance measuring procedure, and determining a measured diversity value for the ranking list using a defined diversity measuring procedure. The measured relevance and the measured diversity value are combined to obtain a measure of the combined relevance and diversity of the ranking list. The measured relevance of the set of data items may be based on the individual relevance of each of the data items to the query, and the diversity value may be based on the similarities of the data items to each other.
摘要翻译：一种用于测量给定查询的排名列表的相关性和多样性的方法，系统和计算机程序产品。排名表由一组响应于查询的数据项组成。在一个实施例中，所述方法包括使用定义的相关度测量程序来计算所述数据项集合对所述查询的测量相关性，以及使用定义的分集测量过程来确定所述排名列表的测量分集值。将测量的相关性和测量的多样性值组合以获得排名列表的组合相关性和多样性的度量。所述数据集合的所测量的相关性可以基于每个数据项到查询的个体相关性，并且分集值可以基于数据项彼此的相似度。

35. 发明申请

US20120311030A1 Inferring User Interests Using Social Network Correlation and Attribute Correlation 有权
标题翻译：使用社交网络相关性和属性相关性来推断用户兴趣
公开(公告)号：US20120311030A1
公开(公告)日：2012-12-06
申请号：US13118726
申请日：2011-05-31
申请人： Ching-Yung Lin , Zhen Wen
发明人： Ching-Yung Lin , Zhen Wen
IPC分类号： G06F15/16
CPC分类号： G06F15/16 , G06F17/30867 , G06Q10/10 , G06Q30/02 , G06Q30/0269 , G06Q50/01
摘要： Methods and apparatus are provided for inferring user interests from both direct and indirect social neighbors. User interests are inferred from social neighbors by exploiting the correlation among multiple attributes of a user, in addition to the social correlation of an attribute among a group of users. Attributes of a user are inferred by obtaining an inferred set of attributes comprised of one or more attributes of social neighbors of the user. Thereafter, the inferred set is modified using a user attribute correlation model describing a probability that the attributes in the inferred set co-occur on the user and one or more of the social neighbors. An inference quality of the obtained attributes can optionally be obtained based on social network properties of the social neighbors. Interactions with the user and/or the social neighbors can be employed to solicit feedback to improve the one or more inferred attributes.
摘要翻译：提供了用于推断来自直接和间接社会邻居的用户兴趣的方法和装置。除了一组用户之间的属性的社会关联之外，还通过利用用户的多个属性之间的相关性从社交邻居推断用户兴趣。通过获得由用户的社交邻居的一个或多个属性组成的推断的属性集来推断用户的属性。此后，使用用户属性相关模型来修改推断的集合，该模型描述了推断集中的属性在用户和一个或多个社交邻居上共同发生的概率。所获得的属性的推理质量可以根据社交邻居的社交网络属性来任意地获得。可以使用与用户和/或社交邻居的交互来征求反馈以改善一个或多个推断的属性。

36. 发明申请

US20110270845A1 Ranking Information Content Based on Performance Data of Prior Users of the Information Content 有权
标题翻译：基于信息内容的先前用户的性能数据排名信息内容
公开(公告)号：US20110270845A1
公开(公告)日：2011-11-03
申请号：US12769945
申请日：2010-04-29
申请人： Ching-Yung Lin , Zhen Wen
发明人： Ching-Yung Lin , Zhen Wen
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： Methods and apparatus are provided for ranking information content based on performance data of prior users of the information content. Information content is ranked by receiving a search request specifying search criteria; identifying a preliminary document list by searching a corpus using the search criteria; identifying content elements in documents in the preliminary document list; assigning a value to at least one document in the preliminary document list based on a score for each content element in the at least one document, wherein the score is based on a performance measure of one or more related users that accessed one or more documents having a given content element; and providing search results based on the assigned values. The score can be assigned, for example, based on a regression model between the performance measure and one or more of the content elements and/or one or more social network metrics. The social network metrics can comprise, for example, graph entropy; outdegree; betweenness; network constraint and/or number of managers. The performance measure can comprise, for example, one or more of revenue generated by the related users and/or a performance rating of the related users.
摘要翻译：提供了基于信息内容的先前用户的性能数据对信息内容进行排名的方法和装置。通过接收指定搜索条件的搜索请求对信息内容进行排名; 通过使用搜索标准搜索语料库来识别初步文档列表; 识别初步文件列表中文档中的内容元素; 基于所述至少一个文档中的每个内容元素的得分，将所述初始文档列表中的至少一个文档的值分配给所述至少一个文档，其中所述分数基于访问一个或多个文档的一个或多个相关用户的性能测量，所述文档具有给定的内容元素; 并根据分配的值提供搜索结果。可以例如基于性能测量与一个或多个内容元素和/或一个或多个社交网络度量之间的回归模型来分配分数。社交网络度量可以包括例如图熵; 超越中间性网络约束和/或管理者数量。性能测量可以包括例如由相关用户生成的收入中的一个或多个和/或相关用户的表现评级。

37. 发明授权

US07401062B2 Method for resource allocation among classifiers in classification systems 有权
标题翻译：分类系统中分类器之间的资源分配方法
公开(公告)号：US07401062B2
公开(公告)日：2008-07-15
申请号：US11451972
申请日：2006-06-13
申请人： Chung-Sheng Li , Ching-Yung Lin , Milind R. Naphade , John R. Smith
发明人： Chung-Sheng Li , Ching-Yung Lin , Milind R. Naphade , John R. Smith
IPC分类号： G06F17/00 , G06F15/18 , G06N5/02
CPC分类号： G06F9/50 , G06N99/005
摘要： Methods and apparatus for optimizing resource allocation among data analysis functions in a classification system are provided. Each of the data analysis functions is characterized as a set of operating points in accordance with at least one of resource requirements and analysis quality. An operating point for each of the data analysis functions is selected in accordance with one or more constraints. The analysis functions are applied at selected operating points to optimize resource allocation among the data analysis functions in the classification system.
摘要翻译：提供了一种用于优化分类系统中数据分析功能之间的资源分配的方法和装置。根据资源需求和分析质量中的至少一个，每个数据分析功能被表征为一组操作点。根据一个或多个约束来选择每个数据分析功能的操作点。分析功能应用于所选择的操作点，以优化分类系统中数据分析功能之间的资源分配。

38. 发明申请

US20080168462A1 Method and Apparatus for Resource Allocation Among Classifiers in Classification Systems 有权
标题翻译：分类系统中分类器之间资源分配的方法与装置
公开(公告)号：US20080168462A1
公开(公告)日：2008-07-10
申请号：US12054955
申请日：2008-03-25
申请人： Chung-Sheng Li , Ching-Yung Lin , Milind R. Naphade , John R. Smith
发明人： Chung-Sheng Li , Ching-Yung Lin , Milind R. Naphade , John R. Smith
IPC分类号： G06F9/46
CPC分类号： G06F9/50 , G06N99/005
摘要： Methods and apparatus for optimizing resource allocation among data analysis functions in a classification system are provided. Each of the data analysis functions is characterized as a set of operating points in accordance with at least one of resource requirements and analysis quality. An operating point for each of the data analysis functions is selected in accordance with one or more constraints. The analysis functions are applied at selected operating points to optimize resource allocation among the data analysis functions in the classification system.
摘要翻译：提供了一种用于优化分类系统中数据分析功能之间的资源分配的方法和装置。根据资源需求和分析质量中的至少一个，每个数据分析功能被表征为一组操作点。根据一个或多个约束来选择每个数据分析功能的操作点。分析功能应用于所选择的操作点，以优化分类系统中数据分析功能之间的资源分配。

39. 发明申请

US20050114758A1 Methods and apparatus for knowledge base assisted annotation 失效
标题翻译：知识库辅助注释的方法和装置
公开(公告)号：US20050114758A1
公开(公告)日：2005-05-26
申请号：US10723344
申请日：2003-11-26
申请人： Christian Lang , Ching-Yung Lin , John Smith , Belle Tseng
发明人： Christian Lang , Ching-Yung Lin , John Smith , Belle Tseng
IPC分类号： G06F15/00 , G06F17/30
CPC分类号： G06F17/30038
摘要： Improved document annotation techniques are provided. For example, in one aspect of the invention, a technique for determining an annotation for a document includes the following steps/operations. A user-proposed annotation to be associated with the document is obtained. Then, the technique automatically determines, in accordance with a knowledge base, whether the user-proposed annotation matches at least one allowed annotation.
摘要翻译：提供了改进的文档注释技术。例如，在本发明的一个方面，用于确定文档的注释的技术包括以下步骤/操作。获得与文档相关联的用户提出的注释。然后，该技术根据知识库自动确定用户提出的注释是否匹配至少一个允许的注释。

40. 发明授权

US06532541B1 Method and apparatus for image authentication 失效
标题翻译：图像认证方法和装置
公开(公告)号：US06532541B1
公开(公告)日：2003-03-11
申请号：US09235862
申请日：1999-01-22
申请人： Shih-Fu Chang , Ching-Yung Lin
发明人： Shih-Fu Chang , Ching-Yung Lin
IPC分类号： H04L900
CPC分类号： G06T1/005 , G06T1/0028 , G06T2201/0052 , G06T2201/0065 , G06T2201/0081 , H04L9/3247 , H04L2209/30 , H04L2209/608 , H04N1/32101 , H04N2201/3235 , H04N2201/3236
摘要： A system for authentication of a digital image includes a signature generator for creating a robust digital signature for an original image based on instrument features of the image. An authentication processor extracts a set of invariant features for the original image from the digital signature, generates a corresponding set of invariant features for the present image to be authenticated and compares the two sets of invariant features to determine whether the image has been subjected to malicious manipulation. The invariant features include the polarity and magnitude of the difference between discrete cosine transform coefficients at corresponding coefficient locations in selected image block pairs. The intensity of the original image is also authenticated by comparing a mean value of coefficient of the original image to the mean value of the coefficient of the present image.
摘要翻译：用于认证数字图像的系统包括签名生成器，用于基于图像的乐器特征为原始图像创建鲁棒的数字签名。认证处理器从数字签名中提取原始图像的一组不变特征，为要验证的当前图像生成相应的一组不变特征，并比较两组不变特征，以确定图像是否已经受到恶意操纵。不变特征包括所选图像块对中相应系数位置处的离散余弦变换系数之间的差异的极性和幅度。通过将原始图像的系数的平均值与当前图像的系数的平均值进行比较，也可以对原始图像的强度进行认证。

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