公开(公告)号：US20180032618A1

公开(公告)日：2018-02-01

申请号：US15224456

申请日：2016-07-29

申请人： ALQIMI Analytics & Intelligence, LLC

发明人： Walter GREENBERG ,  Kevin M. DONOHUE

IPC分类号： G06F17/30

CPC分类号： G06F16/9535 ,  G06F16/116 ,  G06F16/8373 ,  G06F16/838 ,  G06F16/972

摘要： Some embodiments are directed to a method for exchanging data between a user and a data source, the method including configuring an XML data source query file stored on a portal server. The XML data source query file includes a data source query. The method can further include configuring a data source connection file stored on the portal server. The method can also include configuring a portal page configuration stored on the portal server and accessing a portlet that is intermediate between the data source and the portal page by a browser. The method can further include retrieving raw data from the data source with an input into a function made available to the browser and displaying the raw data in the browser.

公开(公告)号：US20110145283A1

公开(公告)日：2011-06-16

申请号：US12635395

申请日：2009-12-10

申请人： YAN W. STEIN ,  SANDEEP R. PATIL ,  HARSHWARDHAN S. MULAY ,  ABHINAY R. NAGPAL

发明人： YAN W. STEIN ,  SANDEEP R. PATIL ,  HARSHWARDHAN S. MULAY ,  ABHINAY R. NAGPAL

IPC分类号： G06F17/30 ,  G06F17/21

CPC分类号： G06F17/2785 ,  G06F16/24575 ,  G06F16/8373

摘要： A computer implemented method for identifying ontological hypertext and pre-fetching and presenting the target information may include receiving an original query by a database server. The method may also include searching the database server to locate an ontological mapping record. The ontological mapping record may represent an association between information responsive to the original query and related information associated by ontological hypertext. The method may further include presenting information responsive to the original query and the related information.

摘要翻译： 用于识别本体超文本并且预取和呈现目标信息的计算机实现的方法可以包括由数据库服务器接收原始查询。 该方法还可以包括搜索数据库服务器以定位本体映射记录。 本体映射记录可以表示响应于原始查询的信息与由本体超文本相关联的相关信息之间的关联。 该方法还可以包括响应于原始查询和相关信息呈现信息。

公开(公告)号：US20100153438A1

公开(公告)日：2010-06-17

申请号：US12634223

申请日：2009-12-09

申请人： Tatsuya ASAI ,  Shinichiro Tago ,  Seishi Okamoto ,  Masahiko Nagata

发明人： Tatsuya ASAI ,  Shinichiro Tago ,  Seishi Okamoto ,  Masahiko Nagata

IPC分类号： G06F17/30

CPC分类号： G06F16/8373

摘要： A method and apparatus for allowing a computer to search a hierarchical structure document by creating a list in which a true flag indicating that conditions of a predicate of a search formula are satisfied or a false flag indicating that the conditions of the predicate of the search formula are not satisfied is set to a predicate node of the document data based on the search formula, and scanning the list to search for data designated by the search formula from the document data.

摘要翻译： 一种用于允许计算机通过创建其中表示搜索公式的谓词的条件的真实标志被满足的列表或者指示搜索公式的谓词的条件的虚假标志来允许计算机搜索分级结构文档的方法和装置 基于搜索公式将文档数据的谓词节点设置为不满足，并且扫描列表以从文档数据搜索由搜索公式指定的数据。

公开(公告)号：US20100010970A1

公开(公告)日：2010-01-14

申请号：US12443089

申请日：2007-09-28

申请人： Jun Takeuchi ,  Takanori Hino

发明人： Jun Takeuchi ,  Takanori Hino

IPC分类号： G06F7/10 ,  G06F17/30

CPC分类号： G06F16/81 ,  G06F16/8373

摘要： A document retrieval apparatus holds: index information in which data and an entity document are associated, with respect to a group of entity documents that are XML documents including entity information; and index information in which data and an annotation document are associated, with respect to a group of annotation documents including annotation information that corresponds to the entity information, respectively. Upon receiving an input of a retrieval query including the entity data for retrieval and the annotation data for retrieval, the document retrieval apparatus at first specifies an entity document including the entity data for retrieval. Further, the document retrieval apparatus specifies an annotation document including the annotation data for retrieval, and specifies an entity document corresponding to the specified annotation document. Subsequently, the document retrieval apparatus selects an entity document that meets the retrieval query from the entity document specified by the entity data for retrieval and the entity document specified by the annotation data for retrieval.

摘要翻译： 文档检索装置保存与数据和实体文档相关联的索引信息相对于包括实体信息的XML文档的一组实体文档; 以及关于数据和注释文档相关联的索引信息，分别涉及包括与实体信息对应的注释信息的一组注释文档。 在接收到包括用于检索的实体数据和用于检索的注释数据的检索查询的输入时，文档检索装置首先指定包括用于检索的实体数据的实体文档。 此外，文档检索装置指定包括用于检索的注释数据的注释文档，并且指定与指定的注释文档相对应的实体文档。 随后，文件检索装置从由实体数据指定的实体文档和由注释数据指定的实体文档中选择符合检索查询的实体文档进行检索。

公开(公告)号：US20080222176A1

公开(公告)日：2008-09-11

申请号：US12122963

申请日：2008-05-19

申请人： Mengchu CAI ,  Jason Alexander Cu ,  Fen-Ling Lin ,  Guogen Zhang ,  Qinghua Zou

发明人： Mengchu CAI ,  Jason Alexander Cu ,  Fen-Ling Lin ,  Guogen Zhang ,  Qinghua Zou

IPC分类号： G06F17/30

CPC分类号： G06F16/8373

摘要： A method and system for evaluating a path query are disclosed. The path query corresponds to a query tree including a plurality of query nodes. At least one query node corresponds to at least one predicate and is at a level. The predicate(s) are evaluated for previous query node(s). The method and system include scanning data nodes of a document and determining if the data nodes match the query nodes. The method and system also include placing data related to the data node in match stacks corresponding to matched query nodes. The data for the query node(s) include attribute(s) corresponding to the predicate(s). The method and system further include propagating a matching of the at least one query node backward to a matching of the at least one previous query node.

摘要翻译： 公开了一种用于评估路径查询的方法和系统。 路径查询对应于包括多个查询节点的查询树。 至少一个查询节点对应于至少一个谓词并处于一个级别。 对先前的查询节点评估谓词。 该方法和系统包括扫描文档的数据节点并确定数据节点是否匹配查询节点。 该方法和系统还包括将与数据节点相关的数据放置在与匹配查询节点相对应的匹配堆栈中。 查询节点的数据包括对应于谓词的属性。 所述方法和系统还包括将所述至少一个查询节点的匹配向后传播到所述至少一个先前查询节点的匹配。

公开(公告)号：US20080140705A1

公开(公告)日：2008-06-12

申请号：US10573834

申请日：2003-10-01

申请人： Wenqiang Luo

发明人： Wenqiang Luo

IPC分类号： G06F17/30

CPC分类号： G06F17/2247 ,  G06F16/258 ,  G06F16/8373 ,  G06F17/241

摘要： The invention discloses an apparatus and a method for identifying nodes in a node-based data source, the apparatus being unique node identifiers, or series of unique node identifiers. The identifiers remain unchanged despite transformations of the data source. Any modification made to data derived from the transformations is also effected at the data source by means of the identifiers, the identifiers mapping the data in the transformed version of the data source to the data in the data source.

摘要翻译： 本发明公开了一种用于识别基于节点的数据源中的节点的装置和方法，该装置是唯一节点标识符或一系列唯一节点标识符。 尽管数据源的转换，标识符仍然保持不变。 对于从转换导出的数据进行的任何修改也通过标识符在数据源处实现，标识符将数据源的变换版本中的数据映射到数据源中的数据。

公开(公告)号：US20060294156A1

公开(公告)日：2006-12-28

申请号：US11165960

申请日：2005-06-24

申请人： Junichi Tatemura ,  Arsany Sawires ,  Divyakant Agrawal ,  Kasim Candan ,  Oliver Po

发明人： Junichi Tatemura ,  Arsany Sawires ,  Divyakant Agrawal ,  Kasim Candan ,  Oliver Po

IPC分类号： G06F17/30

CPC分类号： G06F16/8373

摘要： Systems and methods are disclosed for providing view maintenance by buffering one or more search results in a cache; and incrementally maintaining the search results by analyzing a source data update and updating the cache based on a relevance of the update to the search results.

摘要翻译： 公开了用于通过将高速缓存中的一个或多个搜索结果缓冲来提供视图维护的系统和方法; 并且通过分析源数据更新并基于更新与搜索结果的相关性来更新缓存来逐渐维持搜索结果。

公开(公告)号：US20050165866A1

公开(公告)日：2005-07-28

申请号：US10766305

申请日：2004-01-28

申请人： Philip Bohannon ,  Xin Dong ,  Henry Korth ,  Suryanarayan Perinkulam

发明人： Philip Bohannon ,  Xin Dong ,  Henry Korth ,  Suryanarayan Perinkulam

IPC分类号： G06F17/30

CPC分类号： G06F16/24553 ,  G06F16/8373 ,  G06F16/86

摘要： A method and apparatus are provided for updating XML views of relational data. The present invention translates an update to an XML view of a relational database into update operations to be performed on the underlying relational database itself. The disclosed XML view update manager can perform updates in the context of an underlying relational database that serves the XML-based application, as well as traditional relational database management system (RDBMS) applications. Given a pre-existing underlying relational database schema and an XML view defined on it, the present invention provides a framework for generating update plans to perform an update without introducing side-effects to other parts of the view.

摘要翻译： 提供了一种用于更新关系数据的XML视图的方法和装置。 本发明将关系数据库的XML视图的更新转换为对底层关系数据库本身执行的更新操作。 所公开的XML视图更新管理器可以在服务于基于XML的应用程序的基础关系数据库以及传统的关系数据库管理系统（RDBMS）应用程序的上下文中执行更新。 给定一个预先存在的底层关系数据库模式和在其上定义的XML视图，本发明提供了一种用于生成更新计划以执行更新而不向视图的其他部分引入副作用的框架。

公开(公告)号：US12105712B2

公开(公告)日：2024-10-01

申请号：US18305715

申请日：2023-04-24

申请人： Cloudera, Inc.

发明人： Alexander Behm ,  Mostafa Mokhtar

IPC分类号： G06F16/2453 ,  G06F16/2458 ,  G06F16/835

CPC分类号： G06F16/24545 ,  G06F16/24547 ,  G06F16/2471 ,  G06F16/8373 ,  G06F16/24549

摘要： The problem of distinct value estimation has many applications, but is particularly important in the field of database technology where such information is utilized by query planners to generate and optimize query plans. Introduced is a novel technique for estimating the number of distinct values in a given dataset without scanning all of the values in the dataset. In an example embodiment, the introduced technique includes gathering multiple intermediate probabilistic estimates based on varying samples of the dataset, 2) plotting the multiple intermediate probabilistic estimates against indications of sample size, 3) fitting a function to the plotted data points, and 4) determining an overall distinct value estimate by extrapolating the objective function to an estimated or known total number of values in the dataset.

公开(公告)号：US11973793B2

公开(公告)日：2024-04-30

申请号：US18098749

申请日：2023-01-19

申请人： Rapid7, Inc.

发明人： Austin Lee ,  Gerardo Perez

IPC分类号： H04L9/40 ,  G06F16/835 ,  G06F16/84 ,  G06F21/62 ,  H04L67/1097

CPC分类号： H04L63/1433 ,  G06F16/8373 ,  G06F16/86 ,  G06F16/88 ,  G06F21/62 ,  H04L67/1097 ,  G06F2221/21

摘要： Disclosed herein are methods, systems, and processes to distribute and disperse search loads to optimize security event processing in cybersecurity computing environments. A search request that includes a domain specific language (DSL) query directed to a centralized search cluster by an event processing application is intercepted. The event processing application is inhibited from issuing the search request to the centralized search cluster if a structured or semi-structured document matches the DSL query.