专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130268540A1 BIASING GEOCODING OF QUERIES 审中-公开
标题翻译：偏心地球物理学
公开(公告)号：US20130268540A1
公开(公告)日：2013-10-10
申请号：US13442568
申请日：2012-04-09
申请人： Luuk van Dijk , Ingemar Eriksson , Ivan Zauharodneu , Finnegan Southey , Nils Richard Ekwall , Fabrice Caillette , David Blackman
发明人： Luuk van Dijk , Ingemar Eriksson , Ivan Zauharodneu , Finnegan Southey , Nils Richard Ekwall , Fabrice Caillette , David Blackman
IPC分类号： G06F17/30
CPC分类号： G06F16/9537 , G06F16/29 , H04W4/029
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for receiving a search query originating from a user device, the search query including a geographic feature name; receiving data identifying one or more candidate point-of-interests, each candidate point-of-interest comprising data that identifies a corresponding candidate geographic entity, each candidate point-of-interest having an initial relevance score; generating one or more biasing boxes, wherein each biasing box defines a geographic region, and each biasing box is defined based on location information associated with the user device or a user using the user device; using the biasing boxes to generate respective adjusted relevance scores for the candidate point-of-interests; selecting a point-of-interest from the one or more candidate point-of-interests according to the respective adjusted relevance scores of the candidate point-of-interests; and using the selected point-of-interest to identify a location relevant to the search query.
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，用于接收源自用户设备的搜索查询，所述搜索查询包括地理特征名称; 接收识别一个或多个候选利益点的数据，每个候选兴趣点包括标识对应候选地理实体的数据，每个候选利益点具有初始相关性得分; 生成一个或多个偏置框，其中每个偏置框定义地理区域，并且基于与所述用户设备或使用所述用户设备的用户相关联的位置信息来定义每个偏移框; 使用偏置框来为候选兴趣点生成各自调整的相关性分数; 根据候选利益点的各自调整的相关性分数，从一个或多个候选利益点选择兴趣点; 并使用所选择的兴趣点识别与搜索查询相关的位置。

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. 发明申请

US20220157182A1 System and Method For Flight and Landing Navigation for Unpiloted Vertical and Take-Off Landing (UVTOL) Aircraft 有权
公开(公告)号：US20220157182A1
公开(公告)日：2022-05-19
申请号：US17099054
申请日：2020-11-16
申请人： Luuk van Dijk
发明人： Luuk van Dijk
IPC分类号： G08G5/02 , G08G5/00
摘要： The present invention provides for a decentralized and distributed functionality of a plurality of cameras to offload central processing, reduce heat dissipation, and process images for collision detection and flight path management using different categories of camera.

4. 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。

5. 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。

6. 发明授权

US08661341B1 Simhash based spell correction 有权
标题翻译：基于Simhash的拼写修正
公开(公告)号：US08661341B1
公开(公告)日：2014-02-25
申请号：US13009189
申请日：2011-01-19
申请人： Luuk van Dijk
发明人： Luuk van Dijk
IPC分类号： G06F17/00
CPC分类号： G06F17/273
摘要： Methods, systems, and apparatus for performing simhash based spell correction are provided. A character string is simhashed to generate a simhashed character string. A plurality of substrings is extracted from the character string by applying a sliding window of at least two characters to the character string. The plurality of substrings are hashed to produce a plurality of corresponding hash values. Each hash value is processed to generate a simhashed character string. The simhashed character string is then compared with character strings within a simhashed dictionary dataset to determine at least one candidate to replace the character string. Processing each hash value includes extracting a set of lowest bits from each hash value, and mapping each set of lowest bits to the bitmask.
摘要翻译：提供了用于执行基于simhash的拼写修正的方法，系统和装置。字符串被simhashed生成一个simhashed字符串。通过将至少两个字符的滑动窗口应用于字符串，从字符串中提取多个子串。多个子串被散列以产生多个对应的散列值。处理每个哈希值以生成一个相似的字符串。然后将simhashed字符串与字母数据集中的字符串进行比较，以确定至少一个替换字符串的候选项。处理每个散列值包括从每个散列值提取一组最低位，并将每组最低位映射到位掩码。

7. 发明申请

US20130054632A1 Caching Input Suggestions 审中-公开
标题翻译：缓存输入意见
公开(公告)号：US20130054632A1
公开(公告)日：2013-02-28
申请号：US13221655
申请日：2011-08-30
申请人： Luuk van Dijk , Steffen Meschkat
发明人： Luuk van Dijk , Steffen Meschkat
IPC分类号： G06F17/30
CPC分类号： G06F16/90324
摘要： Methods, systems, and apparatus, including computer program products, for caching input suggestions are provided. In one aspect, a method includes receiving a first textual input in an input field from a user; sending the first textual input to a server before a user submits a request for results based on the first textual input; receiving a set of input suggestions from the server; storing the set of input suggestions in a local cache; displaying a first subset of input suggestions from the set of input suggestions to the user; receiving additional textual input from the user after the first textual input is sent to the server; analyzing the stored set of input suggestions to identify a new subset of input suggestions based on the additional textual input; and displaying the new subset of input suggestions.
摘要翻译：提供了用于缓存输入建议的方法，系统和设备，包括计算机程序产品。一方面，一种方法包括从用户接收输入字段中的第一文本输入; 在用户基于第一文本输入提交结果请求之前将第一文本输入发送到服务器; 从服务器接收一组输入建议; 将一组输入建议存储在本地高速缓存中; 将一组输入建议的输入建议的第一子集显示给用户; 在将第一个文本输入发送到服务器之后，从用户接收额外的文本输入; 分析存储的一组输入建议，以基于附加文本输入来识别输入建议的新子集; 并显示新的输入建议子集。

8. 发明申请

US20220155801A1 Method for autonomous navigation by integrating sensor data with known aeronautical coordinates using simultaneous localisation and mapping 有权
公开(公告)号：US20220155801A1
公开(公告)日：2022-05-19
申请号：US16950126
申请日：2020-11-17
申请人： Luuk van Dijk
发明人： Luuk van Dijk
IPC分类号： G05D1/10 , G01C21/00
摘要： A method for autonomous navigation based on integrating sensor data with known aeronautical coordinates in three-dimensional space using simultaneous localisation and mapping methodologies. In particular, a method may include accessing subsets of multiple types of sensor data, aligning subsets of sensor data relative to a global coordinate system based on the multiple types of sensor data to form aligned sensor data, and generating datasets of three-dimensional map data. The method further includes detecting a change in data relative to at least two datasets of the three-dimensional map data and applying the change in data to form updated three-dimensional map data. The change in data may be representative of a state change of an environment at which the sensor data is sensed. The state change of the environment may be related to the presence or absences of an object located therein.

9. 发明授权

US09053495B1 Geographical targeting for content management of campaigns 有权
标题翻译：广告系列内容管理的地理位置定位
公开(公告)号：US09053495B1
公开(公告)日：2015-06-09
申请号：US13587838
申请日：2012-08-16
申请人： Shu Niu , Amin Charaniya , Jamie Samdal , Krzysztof Duleba , Jessica Mignone , Audrey Yang , Prabhu Balasubramanian , James Dowdell , Doris Bruneder , Aileen Tang , Smita Hashim , Ankur Gupta , Graham Jenkin , Luuk van Dijk
发明人： Shu Niu , Amin Charaniya , Jamie Samdal , Krzysztof Duleba , Jessica Mignone , Audrey Yang , Prabhu Balasubramanian , James Dowdell , Doris Bruneder , Aileen Tang , Smita Hashim , Ankur Gupta , Graham Jenkin , Luuk van Dijk
IPC分类号： G06Q30/00 , G06Q30/02
CPC分类号： G06Q30/0261 , G06Q30/0251 , G06Q30/0255 , G06Q30/0256
摘要： Configurations for geographical targeting for managing content of campaigns are disclosed. In one example, the subject technology provides a user interface including controls for enabling selection of targeting criteria by a content sponsor. The user interface includes a campaign tool for receiving input on campaign details to be executed by a content delivery system. The campaign tool includes a search control for receiving search strings and responsive thereto providing search completions that represent one or more geographic areas and reach information for each geographic area. The campaign tool also includes a control for adding a geographic area to a campaign, excluding the geographic area from the campaign, or presenting a map of the geographic area.
摘要翻译：披露了用于管理广告系列内容的地理位置定位的配置。在一个示例中，主题技术提供包括用于允许内容赞助者选择定位标准的控件的用户界面。用户界面包括用于接收由内容传送系统执行的活动细节的输入的活动工具。该活动工具包括用于接收搜索字符串并响应于此的搜索控制，提供表示一个或多个地理区域的搜索完成并且达到每个地理区域的信息。广告系列工具还包括一个用于将广告系列的地理区域添加到广告系列中的控件，不包括广告系列的地理区域，或呈现地理区域的地图。

10. 发明授权

US08555281B1 Scheduling of tasks based upon historical execution times 有权
标题翻译：根据历史执行时间安排任务
公开(公告)号：US08555281B1
公开(公告)日：2013-10-08
申请号：US13028935
申请日：2011-02-16
申请人： Luuk van Dijk , Andras Erdei , Nils Richard Ekwall
发明人： Luuk van Dijk , Andras Erdei , Nils Richard Ekwall
IPC分类号： G06F9/46
CPC分类号： G06F9/4881
摘要： Methods, systems, and implementations are disclosed to schedule a plurality of tasks on one or more processors. The tasks may be part of a larger job based on a user initiated query for information retrieval. One example method of operation may include estimating, based upon historical actual execution times of tasks of a respective corresponding type, an expected execution time for each task of the plurality of tasks. The method may further include scheduling the plurality of tasks for execution on the one or more processors based upon the estimated expected execution time of each task. The scheduling procedure utilized ultimately produces an optimized task execution schedule, and in turn, minimizes the expected job completion time.
摘要翻译：公开了方法，系统和实现以在一个或多个处理器上调度多个任务。基于用户启动的信息检索查询，任务可能是较大作业的一部分。一种示例性操作方法可以包括基于各个对应类型的任务的历史实际执行时间来估计多个任务的每个任务的预期执行时间。该方法还可以包括基于每个任务的估计的预期执行时间来调度在一个或多个处理器上执行的多个任务。所使用的调度过程最终产生优化的任务执行计划，并且进而使预期的作业完成时间最小化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式