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1. 发明授权

US08166039B1 System and method for encoding document ranking vectors 失效
标题翻译：用于编码文档排名向量的系统和方法
公开(公告)号：US08166039B1
公开(公告)日：2012-04-24
申请号：US10991663
申请日：2004-11-17
申请人： Taher H. Haveliwala
发明人： Taher H. Haveliwala
IPC分类号： G06F17/30
CPC分类号： G06F17/3069
摘要： A method of processing information related to documents in a collection of linked documents. For each respective document in all or a portion of said collection, one or more auxiliary page ranking vectors associated with the respective document are quantized. A search query comprising one or more search terms is received. Using a document index that represents said collection of linked documents, a plurality of documents is identified. Each document in the identified plurality of documents includes at least one term that matches a search term in the search query. For one or more respective documents in the plurality of documents, one or more of the auxiliary page ranking vectors associated with the respective document are decoded. The plurality of documents are then ranked using the decoded auxiliary page vectors.
摘要翻译：处理与链接文件的集合中的文档有关的信息的方法。对于在所述集合的全部或部分中的每个相应文档，量化与相应文档相关联的一个或多个辅助页面排序向量。接收包括一个或多个搜索项的搜索查询。使用表示所述链接文档的所述集合的文档索引，识别多个文档。所识别的多个文档中的每个文档包括与搜索查询中的搜索项匹配的至少一个项。对于多个文档中的一个或多个相应文档，解码与相应文档相关联的一个或多个辅助页面排序矢量。然后使用解码的辅助页面向量对多个文档进行排名。

2. 发明授权

US08156109B2 Anticipated query generation and processing in a search engine 有权
标题翻译：搜索引擎中预期的查询生成和处理
公开(公告)号：US08156109B2
公开(公告)日：2012-04-10
申请号：US12916330
申请日：2010-10-29
申请人： Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
发明人： Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
IPC分类号： G06F7/00
CPC分类号： G06F17/30646 , G06F17/3064
摘要： A search system monitors the input of a search query by a user. Before the user finishes entering the search query, the search system identifies and sends a portion of the query as a partial query to the search engine. Based on the partial query, the search engine creates a set of predicted queries. This process may take into account prior queries submitted by a community of users, and may take into account a user profile. The predicted queries are be sent back to the user for possible selection. The search system may also cache search results corresponding to one or more of the predicted queries in anticipation of the user selecting one of the predicted queries. The search engine may also return at least a portion of the search results corresponding to one or more of the predicted queries.
摘要翻译：搜索系统监视用户对搜索查询的输入。在用户完成输入搜索查询之前，搜索系统将查询的一部分作为部分查询识别并发送到搜索引擎。基于部分查询，搜索引擎创建一组预测查询。此过程可能会考虑用户社区提交的先前查询，并可能会考虑用户个人资料。预测的查询将被发送回用户以进行可能的选择。搜索系统还可以缓存对应于一个或多个预测查询的搜索结果，预期用户选择预测查询之一。搜索引擎还可以返回对应于一个或多个预测查询的搜索结果的至少一部分。

3. 发明申请

US20100191726A1 System and Method for Modulating Search Relevancy Using Pointer Activity Monitoring 有权
标题翻译：使用指针活动监控调整搜索相关性的系统和方法
公开(公告)号：US20100191726A1
公开(公告)日：2010-07-29
申请号：US12752017
申请日：2010-03-31
申请人： Taher H. Haveliwala
发明人： Taher H. Haveliwala
IPC分类号： G06F17/30
CPC分类号： G06F17/30554 , G06F17/30867
摘要： A method and system of modulating search result relevancy use various types of user browsing activities. In particular, a client assistant residing in a client computer monitors movements of a user controlled pointer in a web browser, e.g., when the pointer moves into a predefined region and when it moves out of the predefined region. A server then determines a relevancy value between an informational item associated with the predefined region and a search query according to the pointer hover period. When preparing a new search result responsive to a search query, the server re-orders identified informational items in accordance with their respective relevancy values such that more relevant items appear before less relevant ones. The server also uses the relevancy values to determine and/or adjust the content of an one-box result associated with a search query.
摘要翻译：调整搜索结果相关性的方法和系统使用各种类型的用户浏览活动。特别地，驻留在客户端计算机中的客户端助理例如在指针移动到预定区域中以及当其移出预定区域时监视用户控制指针在网络浏览器中的移动。然后，服务器根据指针悬停周期确定与预定义区域相关联的信息项目与搜索查询之间的相关性值。当响应于搜索查询准备新的搜索结果时，服务器根据它们各自的相关性值重新命名所识别的信息项目，使得更相关的项目出现在较不相关的项目之前。服务器还使用相关性值来确定和/或调整与搜索查询相关联的一箱结果的内容。

4. 发明授权

US07756887B1 System and method for modulating search relevancy using pointer activity monitoring 有权
标题翻译：使用指针活动监视调整搜索相关性的系统和方法
公开(公告)号：US07756887B1
公开(公告)日：2010-07-13
申请号：US11059794
申请日：2005-02-16
申请人： Taher H. Haveliwala
发明人： Taher H. Haveliwala
IPC分类号： G06F17/30
CPC分类号： G06F17/30554 , G06F17/30867
摘要： A method and system of modulating search result relevancy use various types of user browsing activities. In particular, a client assistant residing in a client computer monitors movements of a user controlled pointer in a web browser, e.g., when the pointer moves into a predefined region and when it moves out of the predefined region. A server then determines a relevancy value between an informational item associated with the predefined region and a search query according to the pointer hover period. When preparing a new search result responsive to a search query, the server re-orders identified informational items in accordance with their respective relevancy values such that more relevant items appear before less relevant ones. The server also uses the relevancy values to determine and/or adjust the content of an one-box result associated with a search query.
摘要翻译：调整搜索结果相关性的方法和系统使用各种类型的用户浏览活动。特别地，驻留在客户端计算机中的客户端助理例如在指针移动到预定区域中以及当其移出预定区域时监视用户控制指针在网络浏览器中的移动。然后，服务器根据指针悬停周期确定与预定义区域相关联的信息项目与搜索查询之间的相关性值。当响应于搜索查询准备新的搜索结果时，服务器根据它们各自的相关性值重新命名所识别的信息项目，使得更相关的项目出现在较不相关的项目之前。服务器还使用相关性值来确定和/或调整与搜索查询相关联的一箱结果的内容。

5. 发明授权

US07565630B1 Customization of search results for search queries received from third party sites 有权
标题翻译：自定义从第三方网站收到的搜索查询的搜索结果
公开(公告)号：US07565630B1
公开(公告)日：2009-07-21
申请号：US10869492
申请日：2004-06-15
申请人： Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
发明人： Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30867 , A61K48/00 , G06F17/30477 , G06F17/3053 , G06F17/30554 , G06F17/30896 , Y10S707/99933 , Y10S715/968
摘要： A third party website provides a search interface to a general search engine. A site profile of the third party website describes various topics, keywords, or domains that are potentially relevant or of interest to users who access the third party website. The topics are associated with a topical directory, with domains associated with each topic; the domains in a given topic are given various weightings. When a search is submitted to the general search engine from the third party website via the search interface, the general search engine uses the site profile to customize the search results. The search results are customized by weighting the ranking of documents from websites associated with the topics in the site profile. The site profile can be manually or automatically constructed.
摘要翻译：第三方网站向一般搜索引擎提供搜索界面。第三方网站的网站简介描述了访问第三方网站的用户可能相关或感兴趣的各种主题，关键字或域。主题与主题目录相关联，域与每个主题相关联; 给定主题中的域被赋予各种权重。当通过搜索界面从第三方网站向普通搜索引擎提交搜索时，一般搜索引擎使用站点配置文件自定义搜索结果。搜索结果通过对站点配置文件中与主题相关的网站的文档排名进行加权来定制。站点配置文件可以手动或自动构建。

6. 发明授权

US07028029B2 Adaptive computation of ranking 有权
标题翻译：自适应计算排名
公开(公告)号：US07028029B2
公开(公告)日：2006-04-11
申请号：US10925189
申请日：2004-08-23
申请人： Sepandar D. Kamvar , Taher H. Haveliwala , Gene H. Golub
发明人： Sepandar D. Kamvar , Taher H. Haveliwala , Gene H. Golub
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99935 , Y10S707/99937
摘要： A system and method is disclosed in which a ranking function for a set of document rank values is iteratively solved with respect to a set of linked documents until a first stability condition is satisfied. After such condition is satisfied, some of the ranks will have converged. The ranking function is modified to take into account these converged ranks so as to reduce the ranking function's computation cost. The modified ranking function is then solved until a second stability condition is satisfied. After such condition is satisfied more of the ranks will have converged. The ranking function is again modified and process continues until complete.
摘要翻译：公开了一种系统和方法，其中一组文档等级值的排序函数相对于一组链接的文档被迭代地解决，直到满足第一稳定性条件。在这样的条件满足后，一些队伍将会趋同。修改排名函数以考虑这些汇聚行列，以降低排名函数的计算成本。然后解决改进的排序函数，直到满足第二稳定性条件。在这样的条件满足后，更多的队伍将会收敛。排序功能再次被修改，过程持续到完成。

7. 发明申请

US20130103683A1 Variable Personalization of Search Results in a Search Engine 有权
标题翻译：搜索引擎中搜索结果的变量个性化
公开(公告)号：US20130103683A1
公开(公告)日：2013-04-25
申请号：US13620611
申请日：2012-09-14
申请人： Taher H. Haveliwala , Glen M. Jeh , Sepandar D. Kamvar
发明人： Taher H. Haveliwala , Glen M. Jeh , Sepandar D. Kamvar
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30867 , Y10S707/99936
摘要： A search engine provides personalized rankings of search results. A user interest profile identifies topics of interest to a user. Each topic is associated with one or more sites, and a boost value, which can be used to augment an information retrieval score of any document from the site. Search results from any search are provided to the user, with a variable control of the ranking of the results. The results can be ranked by their unboosted information retrieval score, thus reflecting no personalization, or by their fully or partially boosted information retrieval scores. This allows the user to selectively control how their interests affect the ranking of the documents.
摘要翻译：搜索引擎提供搜索结果的个性化排名。用户兴趣简档识别用户感兴趣的主题。每个主题都与一个或多个站点相关联，并且可以使用增强值来增加站点中任何文档的信息检索分数。通过对结果排名的可变控制，向用户提供来自任何搜索的搜索结果。结果可以通过其未启动的信息检索分数进行排名，从而反映出没有个性化，或者完全或部分提升的信息检索分数。这允许用户选择性地控制他们的兴趣如何影响文档的排名。

8. 发明申请

US20120221568A1 Variable Personalization of Search Results in a Search Engine 有权
标题翻译：搜索引擎中搜索结果的变量个性化
公开(公告)号：US20120221568A1
公开(公告)日：2012-08-30
申请号：US13464083
申请日：2012-05-04
申请人： Taher H. Haveliwala , Glen M. Jeh , Sepandar D. Kamvar
发明人： Taher H. Haveliwala , Glen M. Jeh , Sepandar D. Kamvar
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30867 , Y10S707/99936
摘要： A search engine provides personalized rankings of search results. A user interest profile identifies topics of interest to a user. Each topic is associated with one or more sites, and a boost value, which can be used to augment an information retrieval score of any document from the site. Search results from any search are provided to the user, with a variable control of the ranking of the results. The results can be ranked by their unboosted information retrieval score, thus reflecting no personalization, or by their fully or partially boosted information retrieval scores. This allows the user to selectively control how their interests affect the ranking of the documents.
摘要翻译：搜索引擎提供搜索结果的个性化排名。用户兴趣简档识别用户感兴趣的主题。每个主题都与一个或多个站点相关联，并且可以使用增强值来增加站点中任何文档的信息检索分数。通过对结果排名的可变控制，向用户提供来自任何搜索的搜索结果。结果可以通过其未启动的信息检索分数进行排名，从而反映出没有个性化，或者完全或部分提升的信息检索分数。这允许用户选择性地控制他们的兴趣如何影响文档的排名。

9. 发明申请

US20110314021A1 Displaying Autocompletion of Partial Search Query with Predicted Search Results 有权
标题翻译：显示具有预测搜索结果的部分搜索查询的自动完成
公开(公告)号：US20110314021A1
公开(公告)日：2011-12-22
申请号：US13218416
申请日：2011-08-25
申请人： Kevin A. Gibbs , Sepandar D. Karnvar , Taher H. Haveliwala , Glen M. Jeh
发明人： Kevin A. Gibbs , Sepandar D. Karnvar , Taher H. Haveliwala , Glen M. Jeh
IPC分类号： G06F17/30
CPC分类号： G06F17/3064 , Y10S707/99934 , Y10S707/99935 , Y10S707/99943
摘要： A set of ordered predicted completion strings are presented to a user as the user enters text in a text entry box (e.g., a browser or a toolbar). The predicted completion strings can be in the form of URLs or query strings. The ordering may be based on any number of factors (e.g., a query's frequency of submission from a community of users). URLs can be ranked based on an importance value of the URL. Privacy is taken into account in a number of ways, such as using a previously submitted query only when more than a certain number of unique requestors have made the query. The sets of ordered predicted completion strings is obtained by matching a fingerprint value of the user's entry string to a fingerprint to table map which contains the set of ordered predicted completion strings.
摘要翻译：当用户在文本输入框（例如，浏览器或工具栏）中输入文本时，将一组有序的预测完成字符串呈现给用户。预测的完成字符串可以是URL或查询字符串的形式。排序可以基于任何数量的因素（例如，查询从用户社区提交的频率）。 URL可以根据URL的重要性值进行排名。通过多种方式考虑隐私，例如仅当超过一定数量的唯一请求者进行查询时才使用以前提交的查询。通过将用户的条目串的指纹值与包含一组有序预测完成字符串的指纹到表格映射相匹配来获得有序预测完成字符串的集合。

10. 发明授权

US07487145B1 Method and system for autocompletion using ranked results 有权
标题翻译：自动完成方法和系统使用排名结果
公开(公告)号：US07487145B1
公开(公告)日：2009-02-03
申请号：US10987295
申请日：2004-11-11
申请人： Kevin A. Gibbs , Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
发明人： Kevin A. Gibbs , Sepandar D. Kamvar , Taher H. Haveliwala , Glen M. Jeh
IPC分类号： G06F17/30
CPC分类号： G06F17/3064 , Y10S707/99934 , Y10S707/99935 , Y10S707/99943
摘要： A set of ordered predicted completion strings are presented to a user as the user enters text in a text entry box (e.g., a browser or a toolbar). The predicted completion strings can be in the form of URLs or query strings. The ordering may be based on any number of factors (e.g., a query's frequency of submission from a community of users). URLs can be ranked based on an importance value of the URL. Privacy is taken into account in a number of ways, such as using a previously submitted query only when more than a certain number of unique requestors have made the query. The sets of ordered predicted completion strings is obtained by matching a fingerprint value of the user's entry string to a fingerprint to table map which contains the set of ordered predicted completion strings.
摘要翻译：当用户在文本输入框（例如，浏览器或工具栏）中输入文本时，将一组有序的预测完成字符串呈现给用户。预测的完成字符串可以是URL或查询字符串的形式。排序可以基于任何数量的因素（例如，查询从用户社区提交的频率）。 URL可以根据URL的重要性值进行排名。通过多种方式考虑隐私，例如仅当超过一定数量的唯一请求者进行查询时才使用以前提交的查询。通过将用户的条目串的指纹值与包含一组有序预测完成字符串的指纹到表格映射相匹配来获得有序预测完成字符串的集合。

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