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    • 3. 发明授权
    • Customized search
    • 定制搜索
    • US09262525B2
    • 2016-02-16
    • US12253658
    • 2008-10-17
    • John C. ShaferRakesh Agrawal
    • John C. ShaferRakesh Agrawal
    • G06F17/30
    • G06F17/30864G06F17/30477
    • Techniques are disclosed herein for providing a custom search engine. In one aspect, a first search query is received from a requestor. First search results contain search result items that match the first search query are obtained. A least one sub-query is generated from the first search results. The generating is based on rules for a particular custom search engine. Second search results that match the sub-query are then obtained. A search result set is formed from a corpus that includes the first search results and the second search results. The generating of the search result set is based on the rules for the particular custom search engine. The search result set is provided to the requester. In one aspect an interface for designing a custom search engine is provided. The interface allows the designer to specify the layout of a search results page.
    • 本文公开了用于提供定制搜索引擎的技术。 在一个方面,从请求者接收第一搜索查询。 首先搜索结果包含与第一个搜索查询匹配的搜索结果项。 从第一搜索结果生成至少一个子查询。 生成基于特定自定义搜索引擎的规则。 然后获得与子查询匹配的第二搜索结果。 搜索结果集由包含第一搜索结果和第二搜索结果的语料库形成。 搜索结果集的生成基于特定自定义搜索引擎的规则。 搜索结果集提供给请求者。 在一个方面,提供了一种用于设计定制搜索引擎的界面。 该界面允许设计者指定搜索结果页面的布局。
    • 4. 发明授权
    • Composing text and structured databases
    • 撰写文本和结构化数据库
    • US08996539B2
    • 2015-03-31
    • US13561085
    • 2012-07-30
    • Rakesh AgrawalAnitha KannanJohn C. ShaferAriel Fuxman
    • Rakesh AgrawalAnitha KannanJohn C. ShaferAriel Fuxman
    • G06F7/00G06F17/30
    • G06F17/30616
    • A framework is provided for composing texts about objects with structured information about these objects, and thus disclosed are methodologies for linking information from at least two data sources—one comprising a plurality of documents comprising text pertaining to at least one object, and one comprising a plurality of structured records comprising at least one characteristic of the at least one object, each characteristic comprising one property name and an associated property value corresponding to the property name for the at least one object—by determining one or more instance-based traits for each object in both data sources and associating at least one record with at least one document that refers to each object, each trait comprising one or more characteristics that identifiably distinguish each object from all other objects.
    • 提供了一种用于组合关于具有关于这些对象的结构化信息的对象的文本的框架,并且因此公开了用于链接来自至少两个数据源的信息的方法 - 一个包括多个文档的文档,所述文档包括属于至少一个对象的文本, 多个结构化记录,其包括至少一个对象的至少一个特征,每个特征包括一个属性名称和与该至少一个对象的属性名称相对应的关联属性值 - 通过确定每个对象的一个​​或多个基于实例的特征 对象在两个数据源中,并且将至少一个记录与至少一个引用每个对象的文档相关联,每个特征包括一个或多个可识别地将每个对象与所有其他对象区分开的特征。
    • 5. 发明申请
    • CUSTOMIZED SEARCH
    • 自定义搜索
    • US20100114925A1
    • 2010-05-06
    • US12253658
    • 2008-10-17
    • John C. ShaferRakesh Agrawal
    • John C. ShaferRakesh Agrawal
    • G06F17/30
    • G06F17/30864G06F17/30477
    • Techniques are disclosed herein for providing a custom search engine. In one aspect, a first search query is received from a requestor. First search results contain search result items that match the first search query are obtained. A least one sub-query is generated from the first search results. The generating is based on rules for a particular custom search engine. Second search results that match the sub-query are then obtained. A search result set is formed from a corpus that includes the first search results and the second search results. The generating of the search result set is based on the rules for the particular custom search engine. The search result set is provided to the requester. In one aspect an interface for designing a custom search engine is provided. The interface allows the designer to specify the layout of a search results page.
    • 本文公开了用于提供定制搜索引擎的技术。 在一个方面,从请求者接收第一搜索查询。 首先搜索结果包含与第一个搜索查询匹配的搜索结果项。 从第一搜索结果生成至少一个子查询。 生成基于特定自定义搜索引擎的规则。 然后获得与子查询匹配的第二搜索结果。 搜索结果集由包含第一搜索结果和第二搜索结果的语料库形成。 搜索结果集的生成基于特定自定义搜索引擎的规则。 搜索结果集提供给请求者。 在一个方面,提供了一种用于设计定制搜索引擎的界面。 该界面允许设计者指定搜索结果页面的布局。
    • 6. 发明申请
    • COMPOSING TEXT AND STRUCTURED DATABASES
    • 组合文本和结构化数据库
    • US20130275441A1
    • 2013-10-17
    • US13561085
    • 2012-07-30
    • Rakesh AgrawalAnitha KannanJohn C. ShaferAriel Fuxman
    • Rakesh AgrawalAnitha KannanJohn C. ShaferAriel Fuxman
    • G06F17/30
    • G06F17/30616
    • A framework is provided for composing texts about objects with structured information about these objects, and thus disclosed are methodologies for linking information from at least two data sources—one comprising a plurality of documents comprising text pertaining to at least one object, and one comprising a plurality of structured records comprising at least one characteristic of the at least one object, each characteristic comprising one property name and an associated property value corresponding to the property name for the at least one object—by determining one or more instance-based traits for each object in both data sources and associating at least one record with at least one document that refers to each object, each trait comprising one or more characteristics that identifiably distinguish each object from all other objects.
    • 提供了一种用于组合关于具有关于这些对象的结构化信息的对象的文本的框架,并且因此公开了用于链接来自至少两个数据源的信息的方法 - 一个包括多个文档的文档,所述文档包括属于至少一个对象的文本, 多个结构化记录,其包括至少一个对象的至少一个特征,每个特征包括一个属性名称和与该至少一个对象的属性名称相对应的关联属性值 - 通过确定每个对象的一个​​或多个基于实例的特征 对象在两个数据源中,并且将至少一个记录与至少一个引用每个对象的文档相关联,每个特征包括一个或多个可识别地将每个对象与所有其他对象区分开的特征。
    • 7. 发明授权
    • Answering web queries using structured data sources
    • 使用结构化数据源回答Web查询
    • US08832133B2
    • 2014-09-09
    • US12545872
    • 2009-08-24
    • Stelios PaparizosAlexandros NtoulasJohn C. Shafer
    • Stelios PaparizosAlexandros NtoulasJohn C. Shafer
    • G06F17/30
    • G06F17/3056G06F17/30427
    • Described is answering online web queries from a structured data store, such as a products database. An online web search query is modified into an evaluation expression for accessing a structured data store (e.g., a database, XML file, a flat table) to find search results. A query is matched to a pattern, which is used to generate the expression, as well as determine to which structured data store the query is routed. Tokens (e.g., words) in the query are processed against a dictionary of token classes (sets of tokens) and patterns (sets of token classes) to annotate the query to map the query to the matching pattern. A translation process generates the expression based on translation hints that correspond to the matching pattern. Also described is offline mining of query logs to generate the dictionaries.
    • 描述的是回答来自结构化数据存储(如产品数据库)的在线Web查询。 在线网络搜索查询被修改为用于访问结构化数据存储(例如,数据库,XML文件,平面表)以查找搜索结果的评估表达式。 查询与一个模式相匹配,该模式用于生成表达式,以及确定查询路由到哪个结构化数据存储。 根据令牌类(令牌集)和模式(令牌类集合)的字典处理查询中的令牌(例如,单词),以注释查询以将查询映射到匹配模式。 翻译过程基于与匹配模式对应的翻译提示生成表达式。 还描述了查询日志的离线挖掘以生成字典。
    • 10. 发明授权
    • Sample identification system
    • 样品识别系统
    • US4678894A
    • 1987-07-07
    • US724389
    • 1985-04-18
    • John C. Shafer
    • John C. Shafer
    • B01L99/00G06F19/00G06F15/20
    • G06F19/366B01L9/50B01L99/00G06F19/322G06F19/3406Y10S435/808Y10S436/809
    • A system is described for keeping track of the identity of a plurality of individual medical samples when the samples are loaded into multiple holders in which each holder has multiple individual receiving locations. Each sample, holder, and receiving location of each holder has a unique identification number associated therewith. The system includes a recording means for displaying and storing signals. A first reader means is also provided for reading the unique holder identification numbers and generating a signal to be sent to the recording means for storage. A second reader means is also provided for reading the unique sample identification number for generating a second signal to be sent to the recording means for storage. A third reader means is also provided for reading the unique location identification number when the insertion device is introduced into a particular receiving location. The location signal is sent to the recording means for display purposes. A fourth reader means is also provided for reading the unique location identification when a sample is actually deposited in a particular receiving location to generate a signal to be sent to the recording means for storage. In a preferred embodiment, an error prevention means is provided to detect and possibly prevent various types of sample loading errors.
    • 描述了当样本被加载到多个保持器中时,用于跟踪多个单独的医疗样本的身份的系统,其中每个保持器具有多个单独的接收位置。 每个持有者的每个样本,持有者和接收位置具有与之相关联的唯一标识号。 该系统包括用于显示和存储信号的记录装置。 还提供了第一读取器装置,用于读取唯一的保持器识别号码并产生要发送到记录装置进行存储的信号。 还提供了第二读取器装置,用于读取唯一的样本标识号,以产生要发送到记录装置进行存储的第二信号。 还提供第三读取器装置,用于在将插入装置引入特定的接收位置时读取唯一的位置标识号。 位置信号被发送到记录装置用于显示目的。 还提供第四读取器装置,用于当样品实际上沉积在特定的接收位置中以产生要发送到记录装置进行存储的信号时,读取唯一的位置识别。 在优选实施例中,提供了一种错误防止装​​置来检测并可能防止各种类型的样品加载误差。