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公开(公告)号：US20120197758A1
公开(公告)日：2012-08-02
申请号：US13015362
申请日：2011-01-27
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0609 , G06Q50/01
摘要： A method and a system generate a reputation value for a user in a network-based community. A processor-implemented transaction data collector module collects transaction data of users of a network-based community. A processor-implemented transaction graph generator module generates a transaction graph based on the collected transaction data. The transaction graph has a transaction relationship between two users, and a weight corresponding to the transaction relationship. The weight is representative of a mutually reinforcing relationship between two users. A processor-implemented reputation generator module generates a reputation value for a user from the transaction graph.
摘要翻译： 方法和系统为基于网络的社区中的用户生成信誉值。 处理器实现的交易数据收集器模块收集基于网络的社区的用户的交易数据。 处理器实现的事务图生成器模块基于收集的事务数据生成事务图。 事务图具有两个用户之间的事务关系，并且与事务关系对应的权重。 这个权重代表了两个用户之间相互加强的关系。 处理器实现的信誉发生器模块从事务图形生成用户的信誉值。
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公开(公告)号：US08392290B2
公开(公告)日：2013-03-05
申请号：US12856363
申请日：2010-08-13
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0201 , G06Q30/06 , G06Q30/0601 , G06Q30/0641
摘要： Various embodiments include a method and system for a seller conversion factor to ranking score for presented item listings. In an online marketplace with sellers and item listings, a first sum may be calculated by identifying a first set of item listings associated with the seller. A second sum may also be calculated by identifying a second set of item listings, where the second set is a subset of the first set and are successful item listings. Further, a conversion factor may be calculated from the first and second sums by dividing the second sum by the first sum. The conversion factor may then be used as a component in an item listing quality score for a third set of item listings associated with the seller.
摘要翻译： 各种实施例包括用于卖方转换因子以对所呈现的物品列表进行排名的方法和系统。 在具有卖家和商品列表的在线市场中，可以通过识别与卖方相关联的第一组商品列表来计算第一笔金额。 也可以通过识别第二组项目列表来计算第二和，其中第二集合是第一集合的子集，并且是成功的项目列表。 此外，可以通过将第二和除以第一和来从第一和第二和计算转换因子。 然后可以将转换因子用作列出与卖方相关联的第三组项目列表的质量得分的项目中的组件。
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3.发明授权System and method for determining query aspects at appropriate category levels 有权在适当的类别级别确定查询方面的系统和方法公开(公告)号：US09552425B2
公开(公告)日：2017-01-24
申请号：US13152174
申请日：2011-06-02
申请人： Qian Zhong , Guanglei Song , Zhaohui Chen
发明人： Qian Zhong , Guanglei Song , Zhaohui Chen
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/30625 , G06F17/30643 , G06F17/30687 , G06F17/30705 , G06F17/30734
摘要： In various example embodiments, a system and method for determining query aspects for appropriate categories is provided. In example embodiments, query data is collected. The query data indicates a query term and tracked user behavior associated with past queries involving the query term. An aspect demand ratio is calculated for each category of a category tree based on the collected query data. Using at least one processor, one or more lowest categories of the category tree that satisfies a category threshold is determined. The one or more lowest categories are then appended to the query term and stored in a database.
摘要翻译： 在各种示例实施例中，提供了用于确定适当类别的查询方面的系统和方法。 在示例实施例中，收集查询数据。 查询数据指示与涉及查询项的过去查询相关联的查询项和跟踪的用户行为。 基于收集的查询数据，为类别树的每个类别计算方面需求比率。 使用至少一个处理器，确定满足类别阈值的类别树的一个或多个最低类别。 然后将一个或多个最低类别附加到查询项并存储在数据库中。
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4.发明授权Method and system for classifying queries to improve relevance of search results 有权用于分类查询以提高搜索结果的相关性的方法和系统公开(公告)号：US08458213B2
公开(公告)日：2013-06-04
申请号：US13037182
申请日：2011-02-28
CPC分类号： G06F17/30864 , G06Q30/0282 , G06Q30/0601
摘要： Described herein are methods and systems for promoting item listings that satisfy a query based on the item listings being assigned to certain categories. A query to identify a set of item listings is processed where each item listing associated with an item or service being offered for sale and assigned to a leaf-level category. The scope of the query is determined based on a dictionary of queries or a length of the query when the query is not found in the dictionary. One or more categories are identified based on the scope of the query. A search results page is presented with the item listings from the identified one or more categories.
摘要翻译： 这里描述了用于促进项目列表的方法和系统，该项目列表基于分配给某些类别的项目列表来满足查询。 处理用于标识一组项目列表的查询，其中与正在提供出售并分配给叶级别类别的项目或服务相关联的每个项目列表。 当在字典中找不到查询时，查询的范围是基于查询的字典或查询的长度来确定的。 基于查询的范围识别一个或多个类别。 从所识别的一个或多个类别中显示搜索结果页面的商品列表。
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公开(公告)号：US06496629B2
公开(公告)日：2002-12-17
申请号：US09410578
申请日：1999-10-01
申请人： Chung Shin Ma , Qian Zhong
发明人： Chung Shin Ma , Qian Zhong
IPC分类号： G02B644
CPC分类号： G02B6/4427 , G02B6/4494
摘要： An undersea telecommunications cable comprises a buffer tube which protects a plurality of optical fibers disposed therein from externally applied forces. To this end, the buffer tube contains a thixotropic, water blocking gel that has a viscosity and a critical yield shear stress sufficient to couple, upon application of a tensile load capable of producing up to a 0.8% strain in the cable, tensile forces from the buffer tube to the optical fibers to thereby induce strain in the fibers that is proportional to that induced in the tube, without preventing the return of the optical fibers to a substantially unstrained condition upon the removal of such tensile load. Should it become necessary to repair a section of the undersea cable as by retrieving it from the sea bed and inserting a spliced segment, existing sections of the fiber will be sufficiently protected from any damage which might otherwise have been caused during the cable retreival and recovery operation.
摘要翻译： 海底通信电缆包括缓冲管，其保护设置在其中的多个光纤从外部施加的力。 为此，缓冲管含有触变性的防水凝胶，其具有足够的粘度和临界屈服剪切应力，当施加能够在缆索中产生高达0.8％应变的拉伸载荷时，拉伸力由 缓冲管到光纤，从而在纤维中引起与管中引起的应变成比例，而不会在去除这种拉伸载荷时防止光纤返回到基本上无应变状态。 如果有必要修理海底电缆的一部分，如从海床中取出并插入接合段，则纤维的现有部分将被充分保护，免受在电缆回收和回收过程中可能造成的任何损坏 操作。
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公开(公告)号：US09298776B2
公开(公告)日：2016-03-29
申请号：US13492116
申请日：2012-06-08
申请人： Qian Zhong , Guanglei Song , Zhaohui Chen
发明人： Qian Zhong , Guanglei Song , Zhaohui Chen
CPC分类号： G06F17/30466 , G06F17/30327 , G06F17/30339 , G06F17/30498 , G06F17/30528 , G06F17/3053 , G06F17/30598 , G06Q30/02
摘要： In various example embodiments, systems and methods for providing category aspect information by mining historical data is provided. In example embodiments, historical data is compiled. The historical data comprises user behavior data based on actions performed with past queries by users. Listing data is accessed. The listing data includes aspect data for each listing. The historical data is then joined with the listing data and a determined category of the listing to create joined data. Demand scores based on the joined data are determined. The determined demand scores is then sorted to determine at least one relevant aspect name for a category.
摘要翻译： 在各种示例性实施例中，提供了通过挖掘历史数据来提供类别方面信息的系统和方法。 在示例实施例中，编译历史数据。 历史数据包括基于用户过去查询执行的动作的用户行为数据。 列表数据被访问。 列表数据包括每个列表的方面数据。 然后将历史数据与列表数据和列表的确定类别相结合以创建加入的数据。 确定基于加入数据的需求分数。 然后将确定的需求分数排序以确定类别的至少一个相关方面名称。
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公开(公告)号：US07873414B2
公开(公告)日：2011-01-18
申请号：US11736286
申请日：2007-04-17
申请人： Yanting Dong , Quan Ni , Xuan Wei , Dan Li , Qian Zhong
发明人： Yanting Dong , Quan Ni , Xuan Wei , Dan Li , Qian Zhong
IPC分类号： A61N1/362
CPC分类号： A61N1/3621
摘要： A system including at least one implantable sensor circuit adapted to produce an electrical sensor signal related to one or more physiologic cardiovascular events of a subject, a therapy circuit configured to provide anti-tachycardia pacing (ATP) therapy, and a controller. The controller includes a tachyarrhythmia detection circuit and an efficacy circuit. The tachyarrhythmia detection circuit is configured to detect a tachyarrhythmia episode in the subject using the electrical sensor signal, and to determine whether the tachyarrhythmia episode is of a type that is treatable with ATP. The efficacy circuit is configured to estimate an efficacy of a currently configured ATP therapy for the subject, and the controller is configured to alter a delivery regimen of the currently configured ATP therapy when the estimated ATP therapy efficacy is deemed insufficient. Other systems and methods are described.
摘要翻译： 一种系统，包括适于产生与受试者的一个或多个生理性心血管事件相关的电传感器信号的至少一个可植入传感器电路，被配置为提供抗心动过速起搏（ATP）治疗的治疗电路和控制器。 控制器包括快速性心律失常检测电路和功效电路。 快速心律失常检测电路被配置为使用电传感器信号检测受试者的快速性心律失常发作，并且确定快速性心律失常发作是否是可用ATP治疗的类型。 功效电路被配置为估计当前配置的ATP治疗对受试者的功效，并且当估计的ATP治疗功效被认为不足时，控制器被配置为改变当前配置的ATP治疗的递送方案。 描述其他系统和方法。
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公开(公告)号：US20130179218A1
公开(公告)日：2013-07-11
申请号：US13784456
申请日：2013-03-04
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0201 , G06Q30/06 , G06Q30/0601 , G06Q30/0641
摘要： Various embodiments include a method and system for a seller conversion factor to ranking score for presented item listings. In an online marketplace with sellers and item listings, multiple-item item listings within fixed-price listings can be identified. The multiple-item item listings can each offer for sale a plurality of equivalent items and the multiple-item item listings can be a subset of item listings corresponding to a seller. An aggregate sales value can be calculated for each of the multiple-item item listings by identifying the number of sales corresponding to a multiple-item item listing. An impressions value can be calculated for the multiple-item item listings. An aggregate sales factor can be calculated using the aggregate sales value and the impressions value. The aggregate sales factor can be used as a component in an item listing quality score for some item listings of the seller.
摘要翻译： 各种实施例包括用于卖方转换因子以对所呈现的物品列表进行排名的方法和系统。 在具有卖家和物品列表的在线市场中，可以识别固定价格清单中的多项目列表。 多项目项目列表可以各自提供销售多个等效项目，并且多项目项目列表可以是对应于卖方的项目列表的子集。 可以通过识别与多项目项目列表相对应的销售数量来计算每个多项目项目列表的总销售价值。 可以为多项目项目列表计算展示次数值。 可以使用总销售价值和展示次数计算总销售系数。 总销售系数可以作为卖方某些商品列表的商品质量得分的组成部分。
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公开(公告)号：US08417695B2
公开(公告)日：2013-04-09
申请号：US12610202
申请日：2009-10-30
IPC分类号： G06F17/30
CPC分类号： G06F17/278
摘要： A solution for identifying related concepts of URLs and domain names includes using structural parsing to extract information from user input comprising a URL or domain name. The information includes one or more of a protocol, a location, and a subdirectory. Semantic parsing of the information is used to identify a first one or more concepts represented by one or more tokens within the extracted information. A content association map is queried to retrieve a second one or more concepts related to the first one or more concepts. Each of the concepts represents a unit of thought, expressed by a term, letter, or symbol. The concept association map includes a representation of concepts, concept metadata, and relationships between the concepts. The first one or more concepts and the second one or more concepts are ranked, and the ranked concepts are stored for displaying to one or more users of the computer platform.
摘要翻译： 用于识别URL和域名的相关概念的解决方案包括使用结构解析来从包括URL或域名的用户输入中提取信息。 信息包括协议，位置和子目录中的一个或多个。 信息的语义解析用于识别在所提取的信息内由一个或多个令牌表示的第一个或多个概念。 查询内容关联图以检索与第一个或多个概念相关的第二个或多个概念。 每个概念都代表一个思想单元，用一个术语，一个字母或符号表示。 概念关联图包括概念，概念元数据和概念之间的关系的表示。 第一个一个或多个概念和第二个一个或多个概念被排序，并且排列的概念被存储以显示给计算机平台的一个或多个用户。
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10.发明申请METHOD AND SYSTEM FOR CLASSIFYING QUERIES TO IMPROVE RELEVANCE OF SEARCH RESULTS 有权用于分类查询以提高搜索结果相关性的方法和系统公开(公告)号：US20120221557A1
公开(公告)日：2012-08-30
申请号：US13037182
申请日：2011-02-28
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06Q30/0282 , G06Q30/0601
摘要： Described herein are methods and systems for promoting item listings that satisfy a query based on the item listings being assigned to certain categories. A query to identify a set of item listings is processed where each item listing associated with an item or service being offered for sale and assigned to a leaf-level category. The scope of the query is determined based on a dictionary of queries or a length of the query when the query is not found in the dictionary. One or more categories are identified based on the scope of the query. A search results page is presented with the item listings from the identified one or more categories.
摘要翻译： 这里描述了用于促进项目列表的方法和系统，该项目列表基于分配给某些类别的项目列表来满足查询。 处理用于标识一组项目列表的查询，其中与正在提供出售并分配给叶级别类别的项目或服务相关联的每个项目列表。 当在字典中找不到查询时，查询的范围是基于查询的字典或查询的长度来确定的。 基于查询的范围识别一个或多个类别。 从所识别的一个或多个类别中显示搜索结果页面的商品列表。
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