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公开(公告)号:US08655866B1
公开(公告)日:2014-02-18
申请号:US13025036
申请日:2011-02-10
申请人: John R. Provine , Engin Cinar Sahin , Vinicius J. Fortuna , Andrew W. Hogue , Kevin Lerman , Daniel Loreto
发明人: John R. Provine , Engin Cinar Sahin , Vinicius J. Fortuna , Andrew W. Hogue , Kevin Lerman , Daniel Loreto
CPC分类号: G06F17/30864
摘要: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for information retrieval. In one aspect, a method includes receiving a fact query; determining an expected type of answer to the fact query; identifying search results responsive to the fact query; identifying phrases from the resources corresponding to the search results that correspond to a form of the expected type; determining a score for each of the identified phrases; and presenting an answer to the fact query using the 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,用于信息检索。 一方面,一种方法包括接收事实查询; 确定事实查询的预期类型的答案; 识别响应于事实查询的搜索结果; 从对应于预期类型的形式的搜索结果的资源中识别短语; 确定每个所识别的短语的得分; 并使用分数呈现事实查询的答案。
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公开(公告)号:US08560468B1
公开(公告)日:2013-10-15
申请号:US13025117
申请日:2011-02-10
申请人: Kevin Lerman , Vinicius J. Fortuna , Andrew W. Hogue , John R. Provine , Engin Cinar Sahin , John J. Lee
发明人: Kevin Lerman , Vinicius J. Fortuna , Andrew W. Hogue , John R. Provine , Engin Cinar Sahin , John J. Lee
IPC分类号: G06F15/18
CPC分类号: G06N5/02
摘要: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for machine learning. In one aspect, a method includes receiving a collection of facts, each fact represented as an entity-attribute-value tuple; identifying expected values for one or more individual attributes, where the identifying expected values includes, for each particular attribute: identifying facts having the attribute, calculating a value score for facts of the collection of facts having the particular attribute for each particular value, calculating a global score for all facts of the collection having the attribute, and comparing the value score to the global score such that a value is identified as an expected value if the comparison satisfies a specified threshold.
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用于机器学习的计算机程序。 一方面,一种方法包括接收事实的集合,每个事实表示为实体属性值元组; 识别对于每个特定属性的识别期望值包括的一个或多个个体属性的期望值,识别具有该属性的事实,为每个特定值具有特定属性的事实的收集事实计算事实的值得分,计算 具有所述属性的所述集合的所有事实的全局得分,并且将所述值得分与所述全局得分进行比较,使得如果所述比较满足指定阈值,则将该值识别为期望值。
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公开(公告)号:US08949277B1
公开(公告)日:2015-02-03
申请号:US12982164
申请日:2010-12-30
IPC分类号: G06F17/30
CPC分类号: G06F17/30241 , G06F17/3053 , G06F17/30663 , G06F17/30675 , G06F17/30867
摘要: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing geographically relevant search results. In one aspect, a method includes receiving a geotoken for a resource. The geotoken can be a resource token that references a geographic location. A semantic geotoken can be selected using the received geotoken. The semantic geotoken is a standardized representation of the geographic location that includes one or more location-specific terms. The semantic geotoken is stored with a reference to the resource. Neighboring locations for the geographic location are determined. The neighboring locations are within a predetermined distance of the geographic location. Semantic geotokens for the neighboring locations are selected and stored with the reference to the resource. Data specifying the semantic geotokens and the reference to the resource are provided.
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,用于提供地理上相关的搜索结果。 一方面,一种方法包括接收资源的geotoken。 geotoken可以是引用地理位置的资源令牌。 可以使用接收到的geotoken来选择语义geotoken。 语义地理位置是包括一个或多个位置特定术语的地理位置的标准化表示。 语义geotoken存储与资源的引用。 确定地理位置的相邻位置。 相邻位置在地理位置的预定距离内。 选择相邻位置的语义地理感受元素,并参考资源进行存储。 提供了指定语义地理位置的数据和对资源的引用。
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公开(公告)号:US07991797B2
公开(公告)日:2011-08-02
申请号:US11356842
申请日:2006-02-17
申请人: Jonathan T. Betz , Andrew W. Hogue
发明人: Jonathan T. Betz , Andrew W. Hogue
CPC分类号: G06F17/30336
摘要: A system and method for maintaining persistent object identifiers across versions of a collection of data. According to one embodiment of the present invention, a first collection of objects is compared to a second collection of objects. If an object in the first collection matches an object in the second collection, a reference is added to the object in the first collection referring to the object in the second collection, allowing the identifier to persist in both collections of objects. Additionally, according to one embodiment of the present invention, the data (or “facts”) associated with the object from the first collection are moved to the object from the second collection. In this way, data associated with matching objects is combined between two collections of objects while maintaining persistent object identifiers.
摘要翻译: 一种用于在数据集合的版本中维护持久对象标识符的系统和方法。 根据本发明的一个实施例,将对象的第一集合与第二对象集合进行比较。 如果第一个集合中的对象与第二个集合中的一个对象相匹配,则引用将添加到第一个集合中的对象,引用第二个集合中的对象,从而允许标识符在两个对象集合中保留。 此外,根据本发明的一个实施例,与来自第一集合的对象相关联的数据(或“事实”)从第二集合移动到对象。 以这种方式,与匹配对象相关联的数据在两个对象集合之间组合,同时保持持久对象标识符。
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公开(公告)号:US07555471B2
公开(公告)日:2009-06-30
申请号:US11342290
申请日:2006-01-27
申请人: Andrew W. Hogue , David J. Vespe , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
发明人: Andrew W. Hogue , David J. Vespe , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
IPC分类号: G06N5/00
CPC分类号: G06N5/02
摘要: A fact repository stores objects. Each object includes a collection of facts, where a fact comprises an attribute and a value. A set of objects from the fact repository are designated for analysis. The presentation engine presents the facts of the objects in a user interface (UI) having a table. Through manipulation of the UI, an end-user can add or remove facts from the table, and sort the table based on the values of particular facts. The presentation engine also presents the facts of the objects in a UI having a graph. Through manipulation of the UI, the end-user can add or remove facts from the graph, and can sort the facts shown in the graph based on values that are shown, or not shown, in the graph. The presentation engine can further present the facts of the objects in UIs including maps and timelines.
摘要翻译: 事实库存储对象。 每个对象包括事实的集合,其中事实包括属性和值。 来自事实存储库的一组对象被指定用于分析。 呈现引擎呈现具有表的用户界面(UI)中的对象的事实。 通过操纵UI,最终用户可以从表中添加或删除事实,并根据特定事实的值对表进行排序。 演示引擎还在具有图形的UI中呈现对象的事实。 通过操纵UI,最终用户可以从图中添加或删除事实,并且可以基于图中显示或未显示的值对图表中显示的事实进行排序。 演示引擎可以进一步在UI中呈现对象的事实,包括地图和时间轴。
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公开(公告)号:US08954426B2
公开(公告)日:2015-02-10
申请号:US11356679
申请日:2006-02-17
CPC分类号: G06F17/30908
摘要: A fact repository supports searches of facts relevant to search queries comprising keywords and phrases. A service engine retrieves the objects that are associated with facts relevant to a query. The query language described is designed for use with such a repository of facts and searches both the attributes of facts and the values of the attributes.
摘要翻译: 事实库支持搜索包含关键字和短语的搜索查询相关的事实。 服务引擎检索与查询相关的事实相关联的对象。 描述的查询语言被设计为与这样的事实存储库一起使用,并且搜索事实的属性和属性的值。
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公开(公告)号:US07774328B2
公开(公告)日:2010-08-10
申请号:US11356851
申请日:2006-02-17
申请人: Andrew W. Hogue , Jonathan T. Betz
发明人: Andrew W. Hogue , Jonathan T. Betz
CPC分类号: G06F17/30675 , G06F17/3043
摘要: A fact repository supports searches of facts relevant to search queries comprising keywords and phrases. A service engine retrieves the objects that are associated with facts relevant to the query. The objects are displayed on a search results page. Each object is displayed with selection of the facts associated with the object. The selected facts are ordered according to their relevance to the query.
摘要翻译: 事实库支持搜索包含关键字和短语的搜索查询相关的事实。 服务引擎检索与查询相关的事实关联的对象。 对象显示在搜索结果页面上。 显示每个对象的选择与对象相关联的事实。 所选事实根据其与查询的相关性进行排序。
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公开(公告)号:US20070179952A1
公开(公告)日:2007-08-02
申请号:US11535843
申请日:2006-09-27
申请人: David J. Vespe , Andrew W. Hogue , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
发明人: David J. Vespe , Andrew W. Hogue , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
IPC分类号: G06F7/00
CPC分类号: G06F17/30864 , G06F17/30554 , G06F17/30905 , G06F17/30994
摘要: A set of objects having facts is established. Facts of objects having positions in a order are identified. Some facts explicitly describe the positions in the linear order, while are facts do not explicitly describe the positions. The facts are presented in the order on a linear graph, such as a timeline. Facts of the objects describing geographic positions are presented on a map.
摘要翻译: 建立了一组具有事实的物体。 识别具有顺序位置的对象的事实。 一些事实以线性顺序明确地描述了位置,而事实没有明确地描述位置。 事实以线性图形的顺序呈现,例如时间轴。 描述地理位置的对象的事实在地图上呈现。
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公开(公告)号:US08239350B1
公开(公告)日:2012-08-07
申请号:US11745605
申请日:2007-05-08
申请人: David Vespe , Andrew W. Hogue
发明人: David Vespe , Andrew W. Hogue
IPC分类号: G06F7/00
CPC分类号: G06F17/2217
摘要: A system and method for resolving ambiguities in date values associated with an attribute in a memory of the computer system. If a first text string conforms to one or more date formats, a confidence value is assigned for each of the date formats for the first text string based on the amount of specificity with which the first text string conforms to each date format. Similarly, if a second text string conforms to one or more date formats, a confidence value is assigned for each of the date formats for the second text string based on the amount of specificity with which the second text string conforms to each date format. The date format with the highest confidence value for the first text string and the date format with the highest confidence value for the second text string are merged to obtain a date value for the attribute.
摘要翻译: 一种用于解决与计算机系统的存储器中的属性相关联的日期值中的模糊度的系统和方法。 如果第一文本串符合一个或多个日期格式,则基于第一文本串符合每个日期格式的特异性量,为第一文本串的每个日期格式分配置信度值。 类似地,如果第二文本串符合一个或多个日期格式,则基于第二文本串符合每个日期格式的特异性量,为第二文本串的每个日期格式分配置信度值。 合并第一个文本字符串具有最高置信度值的日期格式和第二个文本字符串的置信度最高的日期格式,以获取属性的日期值。
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公开(公告)号:US07778952B2
公开(公告)日:2010-08-17
申请号:US11535843
申请日:2006-09-27
申请人: David J. Vespe , Andrew W. Hogue , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
发明人: David J. Vespe , Andrew W. Hogue , Alexander Kehlenbeck , Michael Gordon , Jeffrey C. Reynar , David B. Alpert
IPC分类号: G06N7/00
CPC分类号: G06F17/30864 , G06F17/30554 , G06F17/30905 , G06F17/30994
摘要: A set of objects having facts is established. Facts of objects having positions in an order are identified. Some facts explicitly describe the positions in the linear order, while are facts do not explicitly describe the positions. The facts are presented in the order on a linear graph, such as a timeline. Facts of the objects describing geographic positions are presented on a map.
摘要翻译: 建立了一组具有事实的物体。 识别具有顺序位置的对象的事实。 一些事实以线性顺序明确地描述了位置,而事实没有明确地描述位置。 事实以线性图形的顺序呈现,例如时间轴。 描述地理位置的对象的事实在地图上呈现。
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