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1. 发明授权

US08874713B1 Location correction 有权
标题翻译：位置校正
公开(公告)号：US08874713B1
公开(公告)日：2014-10-28
申请号：US13031150
申请日：2011-02-18
申请人： Fiona Herring , Krzysztof Duleba , Keekim Heng , Luuk Van Dijk , Bernhard Seefeld
发明人： Fiona Herring , Krzysztof Duleba , Keekim Heng , Luuk Van Dijk , Bernhard Seefeld
IPC分类号： G06F15/173 , H04W4/02 , G01C21/30 , G01C21/34
CPC分类号： H04W4/02 , G01C21/30 , G01C21/34 , H04W4/029
摘要： Methods and systems for location correction are provided. In one exemplary method, a first routing identifier of a first location associated with a location correction may be identified. The first location and the first routing identifier may be stored. A second routing identifier associated with a location request may be identified. A second location based at least in part on a comparison of the first routing number and the second routing number may be predicted. Finally, the location request may be responded to with the second location.
摘要翻译：提供了用于位置校正的方法和系统。在一个示例性方法中，可以识别与位置校正相关联的第一位置的第一路由标识符。可以存储第一位置和第一路由标识符。可以识别与位置请求相关联的第二路由标识符。可以预测至少部分地基于第一路由号码和第二路由号码的比较的第二位置。最后，位置请求可以用第二个位置来响应。

2. 发明授权

US08515973B1 Identifying geographic features from query prefixes 有权
标题翻译：从查询前缀识别地理要素
公开(公告)号：US08515973B1
公开(公告)日：2013-08-20
申请号：US13071746
申请日：2011-03-25
申请人： Radu Jurca , Anja Hauth , Ivan Zauharodneu , Matsvei Zhdanovich , Luuk Van Dijk , Steffen Meschkat , David E. Lecomte
发明人： Radu Jurca , Anja Hauth , Ivan Zauharodneu , Matsvei Zhdanovich , Luuk Van Dijk , Steffen Meschkat , David E. Lecomte
IPC分类号： G06F7/00
CPC分类号： G06F17/30864
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying geographic features. In one aspect, a method includes receiving a query. Geographic features are identified, each geographic feature being associated with one or more names, each geographic feature being associated with at least one name that includes the query. A feature-query score is computed for each geographic feature, including: for each name of the geographic feature that includes the query, identifying a computed feature-name score, wherein the feature-name score is computed based on a count of a number of occurrences of the name in a query log, wherein each occurrence is attributed to the feature; and computing the feature-query score based on the identified feature-name scores. The geographic features are ranked according to the feature-query scores.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于识别地理特征。一方面，一种方法包括接收查询。识别地理特征，每个地理特征与一个或多个名称相关联，每个地理特征与包括查询的至少一个名称相关联。为每个地理特征计算特征查询分数，包括：对于包括查询的地理特征的每个名称，识别计算的特征名称得分，其中基于多个在查询日志中出现名称，其中每个出现归因于该特征; 以及基于所识别的特征名分数来计算特征查询分数。地理特征根据特征查询分数进行排名。

3. 发明授权

US08745028B1 Interpreting adjacent search terms based on a hierarchical relationship 有权
标题翻译：基于层次关系解释相邻搜索项
公开(公告)号：US08745028B1
公开(公告)日：2014-06-03
申请号：US13452179
申请日：2012-04-20
申请人： Luuk Van Dijk , Ivan Zauharodneu
发明人： Luuk Van Dijk , Ivan Zauharodneu
IPC分类号： G06F17/30
CPC分类号： G06F17/30522 , G06F17/30106 , G06F17/30675
摘要： A computer-implemented method may include receiving, from a device, a search query that includes search terms, parsing the search terms into combinations of search terms, where each of the combinations includes one or more adjacent search terms, determining whether a hierarchical relationship exists for the one or more adjacent search terms of each of the combinations, generating one or more interpretations for each of the combinations based on whether the hierarchical relationship exists for the one or more adjacent search terms, performing a search based on at least one of the one or more interpretations to identify search results, generating a search result document containing the search results, and providing, to the device, the search result document.
摘要翻译：计算机实现的方法可以包括从设备接收包括搜索项的搜索查询，将搜索项解析成搜索项的组合，其中每个组合包括一个或多个相邻搜索项，确定是否存在分层关系对于每个组合的一个或多个相邻搜索项，基于是否存在针对所述一个或多个相邻搜索项的分层关系来生成针对每个组合的一个或多个解释，基于所述组合中的至少一个执行搜索识别搜索结果的一个或多个解释，生成包含搜索结果的搜索结果文档，以及向该设备提供搜索结果文档。

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