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1. 发明申请

US20100250576A1 EXECUTION OF SEMANTIC QUERIES USING RULE EXPANSION 有权
标题翻译：使用规则扩展的语义查询的执行
公开(公告)号：US20100250576A1
公开(公告)日：2010-09-30
申请号：US12416103
申请日：2009-03-31
申请人： Stuart M. Bowers , Chris Demetrios Karkanias , David B. Wecker
发明人： Stuart M. Bowers , Chris Demetrios Karkanias , David B. Wecker
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30427 , G06F17/30407
摘要： A semantic query may refer to a logical rule, where the rule is defined in terms of constituent expressions. In order to execute the semantic query efficiently, occurrences of the rule may be expanded by replacing the rule with its constituent expressions. Expansion may be performed repeatedly, until only grounded expressions remain. Expressions are grounded when they refer to tables or views that are represented in an underlying database. Once the rule has been reduced to grounded expressions, the semantic query processor may formulate a relational query in terms of the grounded expressions. If the relational query takes into account the various grounded expressions to which the rule reduces, then the portion of the semantic query that refers to the rule may be processed without an excessive number of round trips to the relational database.
摘要翻译：语义查询可以指逻辑规则，其中规则是根据组成表达式定义的。为了有效执行语义查询，可以通过用其组成表达式替换规则来扩展规则的出现。可以重复执行扩展，直到只剩下接地的表达。当表达式引用在基础数据库中表示的表或视图时，表达式是基础的。一旦将规则减少到接地表达式，语义查询处理器可以根据接地表达式制定关系查询。如果关系查询考虑了规则减少的各种接地表达式，则可以处理引用规则的语义查询的部分，而不会对关系数据库进行过多的往返次数。

2. 发明授权

US08032525B2 Execution of semantic queries using rule expansion 有权
标题翻译：使用规则扩展执行语义查询
公开(公告)号：US08032525B2
公开(公告)日：2011-10-04
申请号：US12416103
申请日：2009-03-31
申请人： Stuart M. Bowers , Chris Demetrios Karkanias , David B. Wecker
发明人： Stuart M. Bowers , Chris Demetrios Karkanias , David B. Wecker
IPC分类号： G06F17/30
CPC分类号： G06F17/30427 , G06F17/30407
摘要： A semantic query may refer to a logical rule, where the rule is defined in terms of constituent expressions. In order to execute the semantic query efficiently, occurrences of the rule may be expanded by replacing the rule with its constituent expressions. Expansion may be performed repeatedly, until only grounded expressions remain. Expressions are grounded when they refer to tables or views that are represented in an underlying database. Once the rule has been reduced to grounded expressions, the semantic query processor may formulate a relational query in terms of the grounded expressions. If the relational query takes into account the various grounded expressions to which the rule reduces, then the portion of the semantic query that refers to the rule may be processed without an excessive number of round trips to the relational database.
摘要翻译：语义查询可以指逻辑规则，其中规则是根据组成表达式定义的。为了有效执行语义查询，可以通过用其组成表达式替换规则来扩展规则的出现。可以重复执行扩展，直到只剩下接地的表达。当表达式引用在基础数据库中表示的表或视图时，表达式是基础的。一旦将规则减少到接地表达式，语义查询处理器可以根据接地表达式制定关系查询。如果关系查询考虑了规则减少的各种接地表达式，则可以处理引用规则的语义查询的部分，而不会对关系数据库进行过多的往返次数。

3. 发明授权

US08695005B2 Model for hosting and invoking applications on virtual machines in a distributed computing environment 有权
标题翻译：在分布式计算环境中托管和调用虚拟机上的应用程序的模型
公开(公告)号：US08695005B2
公开(公告)日：2014-04-08
申请号：US12975365
申请日：2010-12-22
申请人： Stuart M. Bowers , Brandon T. Hunt , Thomas E. Jackson , Chris Demetrios Karkanias , Brian S. Aust
发明人： Stuart M. Bowers , Brandon T. Hunt , Thomas E. Jackson , Chris Demetrios Karkanias , Brian S. Aust
IPC分类号： G06F9/46 , G06F9/455 , G06F15/173
CPC分类号： G06F9/5072
摘要： The described method/system/apparatus uses intelligence to better allocate tasks/work items among the processors and computers in the cloud. A priority score may be calculated for each task/work unit for each specific processor. The priority score may indicate how well suited a task/work item is for a processor. The result is that tasks/work items may be more efficiently executed by being assigned to processors in the cloud that are better prepared to execute the tasks/work items.
摘要翻译：所描述的方法/系统/装置使用智能来更好地分配云中的处理器和计算机中的任务/工作项。可以为每个特定处理器的每个任务/工作单元计算优先级分数。优先级得分可以指示任务/工作项目对于处理器的适合性。结果是，可以通过分配给更好地准备执行任务/工作项的云中的处理器来更有效地执行任务/工作项目。

4. 发明申请

US20120226710A1 EXPRESSING AND EXECUTING SEMANTIC QUERIES WITHIN A RELATIONAL DATABASE 有权
标题翻译：在关系数据库中表达和执行语义查询
公开(公告)号：US20120226710A1
公开(公告)日：2012-09-06
申请号：US13471766
申请日：2012-05-15
申请人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
发明人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30286 , G06F17/30321 , G06F17/30401 , G06F17/30595
摘要： Semantic queries are expressed and executed within a relational database. This can be done by defining semantic rules applied to execute the semantic queries using table valued functions and common table expressions, and then simply calling the defined table valued functions to execute the queries.
摘要翻译：在关系数据库中表达和执行语义查询。这可以通过定义应用于使用表值函数和公共表表达式执行语义查询的语义规则，然后简单地调用定义的表值函数来执行查询。

5. 发明申请

US20110202560A1 EXPRESSING AND EXECUTING SEMANTIC QUERIES WITHIN A RELATIONAL DATABASE 有权
标题翻译：在关系数据库中表达和执行语义查询
公开(公告)号：US20110202560A1
公开(公告)日：2011-08-18
申请号：US12705983
申请日：2010-02-16
申请人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
发明人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30864 , G06F17/30286 , G06F17/30321 , G06F17/30401 , G06F17/30595
摘要： Semantic queries are expressed and executed within a relational database. This can be done by defining semantic rules applied to execute the semantic queries using table valued functions and common table expressions, and then simply calling the defined table valued functions to execute the queries.
摘要翻译：在关系数据库中表达和执行语义查询。这可以通过定义应用于使用表值函数和公共表表达式执行语义查询的语义规则，然后简单地调用定义的表值函数来执行查询。

6. 发明授权

US09275146B2 Expressing and executing semantic queries within a relational database 有权
标题翻译：在关系数据库中表达和执行语义查询
公开(公告)号：US09275146B2
公开(公告)日：2016-03-01
申请号：US13471766
申请日：2012-05-15
申请人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
发明人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30286 , G06F17/30321 , G06F17/30401 , G06F17/30595
摘要： Semantic queries are expressed and executed within a relational database. This can be done by defining semantic rules applied to execute the semantic queries using table valued functions and common table expressions, and then simply calling the defined table valued functions to execute the queries.
摘要翻译：在关系数据库中表达和执行语义查询。这可以通过定义应用于使用表值函数和公共表表达式执行语义查询的语义规则，然后简单地调用定义的表值函数来执行查询。

7. 发明申请

US20120167108A1 Model for Hosting and Invoking Applications on Virtual Machines in a Distributed Computing Environment 有权
标题翻译：用于在分布式计算环境中的虚拟机上托管和调用应用程序的模型
公开(公告)号：US20120167108A1
公开(公告)日：2012-06-28
申请号：US12975365
申请日：2010-12-22
申请人： Stuart M. Bowers , Brandon T. Hunt , Thomas E. Jackson , Chris Demetrios Karkanias , Brian S. Aust
发明人： Stuart M. Bowers , Brandon T. Hunt , Thomas E. Jackson , Chris Demetrios Karkanias , Brian S. Aust
IPC分类号： G06F9/46
CPC分类号： G06F9/5072
摘要： The described method/system/apparatus uses intelligence to better allocate tasks/work items among the processors and computers in the cloud. A priority score may be calculated for each task/work unit for each specific processor. The priority score may indicate how well suited a task/work item is for a processor. The result is that tasks/work items may be more efficiently executed by being assigned to processors in the cloud that are better prepared to execute the tasks/work items.
摘要翻译：所描述的方法/系统/装置使用智能来更好地分配云中的处理器和计算机中的任务/工作项。可以为每个特定处理器的每个任务/工作单元计算优先级分数。优先级得分可以指示任务/工作项目对于处理器的适合性。结果是，可以通过分配给更好地准备执行任务/工作项的云中的处理器来更有效地执行任务/工作项目。

8. 发明申请

US20120166378A1 FORWARD CHAINING AS AN ORCHESTRATION MECHANISM FOR ANALYTICS 审中-公开
标题翻译：作为分析机制的前瞻性链接
公开(公告)号：US20120166378A1
公开(公告)日：2012-06-28
申请号：US12979380
申请日：2010-12-28
申请人： Matthew David Valerio , Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown, JR. , Brian S. Aust
发明人： Matthew David Valerio , Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown, JR. , Brian S. Aust
IPC分类号： G06N5/04
CPC分类号： G06N5/046
摘要： A method and system of using a forward chaining application on a computing device to monitor a semantic storage system and invoke computations on scientific data according to declarative rules, while capturing operational provenance data stored alongside the scientific data where all data is stored in a semantic graph is disclosed and described. As the provenance data is stored with the data as nodes in the semantic graph, it will stay with the data and may be searched and queried using the same methods as searching the underlying data.
摘要翻译：一种在计算设备上使用前向链接应用程序来监视语义存储系统并根据声明性规则调用科学数据的计算的方法和系统，同时捕获与科学数据一起存储的所有数据存储在语义图中的操作原始数据被公开和描述。由于原始数据以数据作为节点存储在语义图中，它将保留数据，并且可以使用与搜索底层数据相同的方法进行搜索和查询。

9. 发明授权

US08204903B2 Expressing and executing semantic queries within a relational database 有权
标题翻译：在关系数据库中表达和执行语义查询
公开(公告)号：US08204903B2
公开(公告)日：2012-06-19
申请号：US12705983
申请日：2010-02-16
申请人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
发明人： Stuart M. Bowers , Thomas E. Jackson , Chris Demetrios Karkanias , Allen L. Brown , David G. Campbell , Brian S. Aust
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30286 , G06F17/30321 , G06F17/30401 , G06F17/30595
摘要： Semantic queries are expressed and executed within a relational database. This can be done by defining semantic rules applied to execute the semantic queries using table valued functions and common table expressions, and then simply calling the defined table valued functions to execute the queries.
摘要翻译：在关系数据库中表达和执行语义查询。这可以通过定义应用于使用表值函数和公共表表达式执行语义查询的语义规则，然后简单地调用定义的表值函数来执行查询。

10. 发明申请

US20100241644A1 GRAPH QUERIES OF INFORMATION IN RELATIONAL DATABASE 审中-公开
标题翻译：关系数据库中信息的图形查询
公开(公告)号：US20100241644A1
公开(公告)日：2010-09-23
申请号：US12407767
申请日：2009-03-19
申请人： Thomas E. Jackson , Chris Demetrios Karkanias , David G. Campbell , Stuart M. Bowers
发明人： Thomas E. Jackson , Chris Demetrios Karkanias , David G. Campbell , Stuart M. Bowers
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F16/288 , G06F16/2423 , G06F16/2452
摘要： In one example, information may be stored in a relational database. The information in the database may define a graph, in the sense that the information may define a set of entities and relations between the entities. A user may want to query the information using a graph-based query language. A graph query engine may receive the query, and may convert the query into a relational query language, for execution by the relational database. The relational database may calculate views of the underlying tables. Each view corresponds to a particular relation, and the rows in each view are pairs of entities to which the relation applies. Since the views correspond very closely to the specification of a graph, the graph-based query may be translated into a relational query that performs relational algebraic operations on the views in order to answer the graph-based query.
摘要翻译：在一个示例中，信息可以存储在关系数据库中。数据库中的信息可以定义图形，在这种意义上，信息可以定义一组实体和实体之间的关系。用户可能希望使用基于图形的查询语言查询信息。图形查询引擎可以接收查询，并且可以将查询转换成关系查询语言，以便由关系数据库执行。关系数据库可以计算底层表的视图。每个视图对应于特定关系，并且每个视图中的行是该关系应用于的实体对。由于视图非常接近于图形的规范，所以基于图的查询可以被转换成关系查询，其对视图执行关系代数操作，以便回答基于图的查询。

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