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1. 发明授权

US07747618B2 Augmenting user, query, and document triplets using singular value decomposition 失效
标题翻译：使用奇异值分解增强用户，查询和文档三元组
公开(公告)号：US07747618B2
公开(公告)日：2010-06-29
申请号：US11222243
申请日：2005-09-08
申请人： Hua-Jun Zeng , Jian-Tao Sun , Wei-Ying Ma , Zheng Chen , Benyu Zhang , Huan Liu
发明人： Hua-Jun Zeng , Jian-Tao Sun , Wei-Ying Ma , Zheng Chen , Benyu Zhang , Huan Liu
IPC分类号： G06F7/00
CPC分类号： G06F17/30675 , G06F17/30864
摘要： A system for augmenting click-through data with latent information present in the click-through data for use in generating search results that are better tailored to the information needs of a user submitting a query is provided. The augmentation system creates a three-dimensional matrix with the dimensions of users, queries, and documents. The augmentation system then performs a three-order singular value decomposition of the three-dimensional matrix to generate a three-dimensional core singular value matrix and a left singular matrix for each dimension. The augmentation system finally multiplies the three-dimensional core singular value matrix by the left singular matrices to generate an augmented three-dimensional matrix that explicitly contains the information that was latent in the un-augmented three-dimensional matrix.
摘要翻译：提供了一种用于通过存在于点击数据中的潜在信息来增强点击数据的系统，用于生成针对提交查询的用户的信息需求更好地定制的搜索结果。增强系统创建一个具有用户，查询和文档尺寸的三维矩阵。然后，增强系统执行三维矩阵的三阶奇异值分解，以产生每个维度的三维核心奇异值矩阵和左奇异矩阵。增强系统最终将三维核心奇异值矩阵乘以左奇异矩阵，以生成明确包含未增强三维矩阵中潜在信息的增强三维矩阵。

2. 发明申请

US20070055646A1 Augmenting user, query, and document triplets using singular value decomposition 失效
标题翻译：使用奇异值分解增强用户，查询和文档三元组
公开(公告)号：US20070055646A1
公开(公告)日：2007-03-08
申请号：US11222243
申请日：2005-09-08
申请人： Hua-Jun Zeng , Jian-Tao Sun , Wei-Ying Ma , Zheng Chen , Benyu Zhang
发明人： Hua-Jun Zeng , Jian-Tao Sun , Wei-Ying Ma , Zheng Chen , Benyu Zhang
IPC分类号： G06F17/30
CPC分类号： G06F17/30675 , G06F17/30864
摘要： A system for augmenting click-through data with latent information present in the click-through data for use in generating search results that are better tailored to the information needs of a user submitting a query is provided. The augmentation system creates a three-dimensional matrix with the dimensions of users, queries, and documents. The augmentation system then performs a three-order singular value decomposition of the three-dimensional matrix to generate a three-dimensional core singular value matrix and a left singular matrix for each dimension. The augmentation system finally multiplies the three-dimensional core singular value matrix by the left singular matrices to generate an augmented three-dimensional matrix that explicitly contains the information that was latent in the un-augmented three-dimensional matrix.
摘要翻译：提供了一种用于通过存在于点击数据中的潜在信息来增强点击数据的系统，用于生成针对提交查询的用户的信息需求更好地定制的搜索结果。增强系统创建一个具有用户，查询和文档尺寸的三维矩阵。然后，增强系统执行三维矩阵的三阶奇异值分解，以产生每个维度的三维核心奇异值矩阵和左奇异矩阵。增强系统最终将三维核心奇异值矩阵乘以左奇异矩阵，以生成明确包含未增强三维矩阵中潜在信息的增强三维矩阵。

3. 发明授权

US07571162B2 Comparative web search 有权
标题翻译：比较网络搜索
公开(公告)号：US07571162B2
公开(公告)日：2009-08-04
申请号：US11365961
申请日：2006-03-01
申请人： Jian-Tao Sun , Xuanhui Wang , Dou Shen , Hua-Jun Zeng , Jian Wang , Zheng Chen
发明人： Jian-Tao Sun , Xuanhui Wang , Dou Shen , Hua-Jun Zeng , Jian Wang , Zheng Chen
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F17/30864 , G06F17/3071 , Y10S707/99935 , Y10S707/99945
摘要： Methods and systems are provided for performing a comparative search. In one example, the comparative search is performed over a network, such as the web, or a database. In one exemplary implementation, a user transmits a plurality of queries which represent the topics that a user wants to compare, and a computing system can automatically retrieve and rank web pages or documents based on both their relevance to queries and the comparative contents they contain. In one such example, the comparative pages are displayed in a pair or other form of a grouping. In another example, comparative results having similar contents may be clustered into meaningful themes.
摘要翻译：提供了用于执行比较搜索的方法和系统。在一个示例中，比较搜索通过诸如网络或数据库的网络执行。在一个示例性实现中，用户发送表示用户想要比较的主题的多个查询，并且计算系统可以基于它们与查询的相关性及其包含的比较内容来自动检索和排序网页或文档。在一个这样的示例中，比较页面以一对或其他形式的分组显示。在另一个例子中，具有相似内容的比较结果可以聚集成有意义的主题。

4. 发明申请

US20070208701A1 Comparative web search 有权
标题翻译：比较网络搜索
公开(公告)号：US20070208701A1
公开(公告)日：2007-09-06
申请号：US11365961
申请日：2006-03-01
申请人： Jian-Tao Sun , Xuanhui Wang , Dou Shen , Hua-Jun Zeng , Jian Wang , Zheng Chen
发明人： Jian-Tao Sun , Xuanhui Wang , Dou Shen , Hua-Jun Zeng , Jian Wang , Zheng Chen
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/3071 , Y10S707/99935 , Y10S707/99945
摘要： Methods and systems are provided for performing a comparative search. In one example, the comparative search is performed over a network, such as the web, or a database. In one exemplary implementation, a user transmits a plurality of queries which represent the topics that a user wants to compare, and a computing system can automatically retrieve and rank web pages or documents based on both their relevance to queries and the comparative contents they contain. In one such example, the comparative pages are displayed in a pair or other form of a grouping. In another example, comparative results having similar contents may be clustered into meaningful themes.
摘要翻译：提供了用于执行比较搜索的方法和系统。在一个示例中，比较搜索通过诸如网络或数据库的网络执行。在一个示例性实现中，用户发送表示用户想要比较的主题的多个查询，并且计算系统可以基于它们与查询的相关性及其包含的比较内容来自动检索和排序网页或文档。在一个这样的示例中，比较页面以一对或其他形式的分组显示。在另一个例子中，具有相似内容的比较结果可以聚集成有意义的主题。

5. 发明授权

US10984337B2 Context-based search query formation 有权
公开(公告)号：US10984337B2
公开(公告)日：2021-04-20
申请号：US13408853
申请日：2012-02-29
申请人： Peng Bai , Zheng Chen , Xuedong David Huang , Xiaochuan Ni , Jian-Tao Sun , Zhimin Zhang
发明人： Peng Bai , Zheng Chen , Xuedong David Huang , Xiaochuan Ni , Jian-Tao Sun , Zhimin Zhang
IPC分类号： G06N20/00 , G06F16/332
摘要： Searching is assisted by recognizing a selection of text from a document as an indication that a user wishes to initiate a search based on the selected text. The user is provided with query suggestions based on the selected text and the query suggestions are ranked based on a context provided by the document. The user may select the text by using a mouse, drawing a circle around the text on a touch screen, or by other input techniques. The query suggestions may be based on query reformulation or query expansion techniques applied to the selected text. Context provided by the document is used by a language model and/or an artificial intelligence system to rank the query suggestions in predicted order of relevance based on the selected text and the context.

6. 发明授权

US09430521B2 Query expansion through searching content identifiers 有权
标题翻译：通过搜索内容标识符查询扩展
公开(公告)号：US09430521B2
公开(公告)日：2016-08-30
申请号：US12570948
申请日：2009-09-30
申请人： Zheng Chen , Gang Wang , Jian-Tao Sun , Xiaochuan Ni
发明人： Zheng Chen , Gang Wang , Jian-Tao Sun , Xiaochuan Ni
IPC分类号： G06F17/30
CPC分类号： G06F17/30392 , G06F17/30572
摘要： Techniques and technologies for expanding a gallery by seeding the gallery with seed query results. A template is identified which is associated with the subjects of the seed queries and content identifiers are identified which include the template. These content identifiers are used to expand the gallery to include more content identifiers than before the expansion of the gallery.
摘要翻译：通过种子查询结果种植画廊来扩大画廊的技术和技术。识别与种子查询的主题相关联的模板，并且识别包括模板的内容标识符。这些内容标识符用于展开图库以包括比展开图库之前更多的内容标识符。

7. 发明授权

US08949215B2 GUI based web search 有权
标题翻译：基于GUI的网页搜索
公开(公告)号：US08949215B2
公开(公告)日：2015-02-03
申请号：US12038588
申请日：2008-02-27
申请人： Min Wang , Zheng Chen , Jian-Tao Sun , Shen Huang , Jian Wang
发明人： Min Wang , Zheng Chen , Jian-Tao Sun , Shen Huang , Jian Wang
IPC分类号： G06F17/30
CPC分类号： G06F17/30696 , G06F17/30643 , G06F17/30864
摘要： An exemplary computer implemented graphics-based Web search system includes a search input control and a results presentation control where the search input control is configured to receive user input to establish a relationship between a query and one or more information tags associated with search results provided by a search engine in response to the query and wherein the results presentation control is configured to re-order the search results in response to the relationship. Such a system allows a user to define and refine search intent and enhance the user's search experience. Various other exemplary systems, methods, devices, etc. are also disclosed.
摘要翻译：示例性的计算机实现的基于图形的Web搜索系统包括搜索输入控制和结果呈现控制，其中搜索输入控件被配置为接收用户输入以建立查询与与由搜索结果提供的搜索结果相关联的一个或多个信息标签之间的关系搜索引擎，其响应于所述查询，并且其中所述结果呈现控制被配置为响应于所述关系重新排序所述搜索结果。这样的系统允许用户定义和优化搜索意图并增强用户的搜索体验。还公开了各种其它示例性系统，方法，装置等。

8. 发明授权

US08731995B2 Ranking products by mining comparison sentiment 有权
标题翻译：通过采矿比较情绪对产品进行排名
公开(公告)号：US08731995B2
公开(公告)日：2014-05-20
申请号：US12118764
申请日：2008-05-12
申请人： Jian-Tao Sun , Jian Hu , Christoph Ponath , Zheng Chen , Ling Bao , Qionghua Wang , Jianmin Wu
发明人： Jian-Tao Sun , Jian Hu , Christoph Ponath , Zheng Chen , Ling Bao , Qionghua Wang , Jianmin Wu
IPC分类号： G06Q30/00 , G06F17/27 , G06Q30/02
CPC分类号： G06Q30/0203 , G06F17/275 , G06F17/2775 , G06F17/2785 , G06Q10/10 , G06Q30/02 , G06Q30/0201 , G06Q30/0282 , G06Q99/00
摘要： A method of ranking a plurality of products includes obtaining a numerical user score for each of the plurality of products, calculating an opinion score for each of the plurality of products for which a written comparison sentiment applies, determining a final score by combining the numerical user rating and the opinion score for each of the plurality of products, and ranking the plurality of products based on the final score. The opinion score is derived from one or more written comparison sentiments containing a first product name and a second product name. In another aspect, a computer readable medium has instructions stored thereon which, when executed, cause a computer to perform a method of ranking a plurality of products including at least a first product and a second product.
摘要翻译：一种对多个产品进行排名的方法包括获得多个产品中的每个产品的数字用户分数，计算应用了书面比较情绪的多个产品中的每个产品的意见分数，通过组合数字用户来确定最终分数评价和多个产品中的每一个的意见得分，并且基于最终得分对多个产品进行排名。意见分数来自包含第一个产品名称和第二个产品名称的一个或多个书面比较情绪。在另一方面，计算机可读介质具有存储在其上的指令，当被执行时，其使得计算机执行对包括至少第一产品和第二产品的多个产品进行排序的方法。

9. 发明授权

US08682896B2 Smart attribute classification (SAC) for online reviews 有权
标题翻译：智能属性分类（SAC）用于在线评论
公开(公告)号：US08682896B2
公开(公告)日：2014-03-25
申请号：US13412871
申请日：2012-03-06
申请人： Jian Hu , Jian-Tao Sun , Zheng Chen
发明人： Jian Hu , Jian-Tao Sun , Zheng Chen
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06N99/005 , G06F17/30707
摘要： Techniques for identifying attributes in a sentence and determining a number of attributes to be associated with the sentence is described. An attribute identification (AI) framework comprises an offline training portion, an online prediction portion, and an AI algorithm module. The offline training portion utilizes the relationships between attributes within sentences input to the offline training portion to improve attribute identification of the AI algorithm module. The online prediction portion predicts, for each sentence input, the attributes of the sentence and the number of attributes the sentence is associated with by employing the AI algorithm module.
摘要翻译：描述用于识别句子中的属性并确定与句子相关联的属性的数量的技术。属性识别（AI）框架包括离线训练部分，在线预测部分和AI算法模块。离线训练部分利用输入到离线训练部分的句子内的属性之间的关系来改善AI算法模块的属性识别。在线预测部分通过使用AI算法模块来预测每个句子输入的句子的属性和句子相关联的属性的数量。

10. 发明授权

US08156119B2 Smart attribute classification (SAC) for online reviews 有权
标题翻译：智能属性分类（SAC）用于在线评论
公开(公告)号：US08156119B2
公开(公告)日：2012-04-10
申请号：US12355987
申请日：2009-01-19
申请人： Jian Hu , Jian-Tao Sun , Zheng Chen
发明人： Jian Hu , Jian-Tao Sun , Zheng Chen
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06N99/005 , G06F17/30707
摘要： Techniques for identifying attributes in a sentence and determining a number of attributes to be associated with the sentence are described. The techniques employ an offline training portion, an online prediction portion, and an attribute identification algorithm. The offline training portion utilizes relationships between attributes within sentences input to the offline training portion to improve attribute identification of the attribute identification algorithm. The online prediction portion predicts, for each sentence input, the attributes of the sentence, and the number of attributes the sentence is associated with by employing the attribute identification algorithm.
摘要翻译：描述用于识别句子中的属性并确定与句子相关联的属性的数量的技术。该技术采用离线训练部分，在线预测部分和属性识别算法。离线训练部分利用输入到离线训练部分的句子内的属性之间的关系来改进属性识别算法的属性识别。在线预测部分通过使用属性识别算法来预测每个句子输入的句子的属性以及该句子所关联的属性的数量。

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