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1. 发明授权

US09720806B1 Generating stable file location identifiers for reference to locations in a file 有权
公开(公告)号：US09720806B1
公开(公告)日：2017-08-01
申请号：US15201919
申请日：2016-07-05
申请人： SEMMLE LIMITED
发明人： Arthur Baars
IPC分类号： G06F9/44 , G06F9/45 , G06F11/36
CPC分类号： G06F11/366 , G06F8/70 , G06F8/71 , G06F8/75 , G06F11/3604
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating stable location identifiers. One of the methods includes generating, for each relevant location in an existing file, a signature for the relevant location using at most a predetermined quantity of characters surrounding the relevant location; obtaining, for a first file that includes location information for the existing file, data that identify one or more locatable strings in the existing file and, for each locatable string, a corresponding location within the existing file; determining, for each particular location associated with a locatable string from the one or more locatable strings in the existing file, a respective corresponding signature; and generating the first file that includes, for each locatable string from the one or more locatable strings, the respective corresponding signature that uniquely identifies the relevant location on which the locatable string occurs in the existing file.

2. 发明申请

US20170052872A1 AGGREGATING SOURCE CODE METRIC VALUES 有权
标题翻译：汇总来源代码公制值
公开(公告)号：US20170052872A1
公开(公告)日：2017-02-23
申请号：US15346596
申请日：2016-11-08
申请人： SEMMLE LIMITED
发明人： Julian Tibble , Pavel Avgustinov , Yorck Huenke , Arthur Baars , Anders Starcke Henriksen
IPC分类号： G06F11/36 , G06F17/30
CPC分类号： G06F11/3616 , G06F8/70 , G06F8/75 , G06F8/77 , G06F11/3688 , G06F17/30958
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for aggregating source code metric values. One of the methods includes obtaining data representing a directed graph, wherein one or more nodes of the graph are associated with a respective set of one or more metric instances, wherein each set of metric instances for each node includes all metric instances occurring in sets of any node descendant from the node in the graph, wherein each metric instance identifies a location in a source code base, and wherein each metric instance has a respective metric value, a respective identifier, and a respective attribute type. An attribute value is computed for a first node in the graph from the respective metric value of each metric instance in a first set of metric instances associated with the first node.
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，用于聚合源代码度量值。方法之一包括获得表示有向图的数据，其中该图的一个或多个节点与一个或多个度量实例的相应组相关联，其中每个节点的每组度量实例包括以来自图中的节点的任何节点后代，其中每个度量实例标识源代码库中的位置，并且其中每个度量实例具有相应的度量值，相应的标识符和相应的属性类型。根据与第一节点相关联的第一组度量实例中的每个度量实例的相应度量值，为图中的第一节点计算属性值。

3. 发明授权

US09411579B2 Source code violation matching and attribution 有权
标题翻译：源代码违例匹配和归因
公开(公告)号：US09411579B2
公开(公告)日：2016-08-09
申请号：US14966432
申请日：2015-12-11
申请人： SEMMLE LIMITED
发明人： Anders Starcke Henriksen , Arthur Baars , Pavel Avgustinov , Julian Tibble , Max Schaefer , Oege de Moor
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F8/71 , G06F8/43 , G06F8/75 , G06F8/77 , G06F11/3616 , G06F17/30106 , G06Q10/06398
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for matching and attributing code violations. One of the methods includes receiving a snapshot S of a code base of source code and a different snapshot T of the code base. Data representing first violations in the snapshot S and second violations in the snapshot T is received. Pairs of matching violations are determined using performing two or more matching processes, including performing a first matching process, the first matching process determining first pairs of matching violations according to a first matching algorithm and performing a second matching process, the second matching process determining second pairs of matching violations according to a second matching algorithm from violations not matched by the first matching process. The first pairs of matching violations and the second pairs of matching violations are included in the determined pairs of matching violations.
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，用于匹配和归因于代码违例。其中一种方法包括接收源代码的代码库和代码库的不同快照T的快照S。收到表示快照S中的第一次违规的数据和快照T中的第二次违规。通过执行两个或更多个匹配过程来确定对匹配违规，包括执行第一匹配处理，第一匹配处理根据第一匹配算法确定第一对匹配违规，并执行第二匹配处理，第二匹配处理确定第二匹配过程根据不符合第一匹配过程的违规的第二匹配算法对匹配违规。在确定的匹配违规对中包括第一对匹配违例和第二对匹配违规。

4. 发明申请

US20160098271A1 SOURCE CODE VIOLATION MATCHING AND ATTRIBUTION 有权
公开(公告)号：US20160098271A1
公开(公告)日：2016-04-07
申请号：US14966432
申请日：2015-12-11
申请人： SEMMLE LIMITED
发明人： Anders Starcke Henriksen , Arthur Baars , Pavel Avgustinov , Julian Tibble , Max Schaefer , Oege de Moor
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F8/71 , G06F8/43 , G06F8/75 , G06F8/77 , G06F11/3616 , G06F17/30106 , G06Q10/06398
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for matching and attributing code violations. One of the methods includes receiving a snapshot S of a code base of source code and a different snapshot T of the code base. Data representing first violations in the snapshot S and second violations in the snapshot T is received. Pairs of matching violations are determined using performing two or more matching processes, including performing a first matching process, the first matching process determining first pairs of matching violations according to a first matching algorithm and performing a second matching process, the second matching process determining second pairs of matching violations according to a second matching algorithm from violations not matched by the first matching process. The first pairs of matching violations and the second pairs of matching violations are included in the determined pairs of matching violations.

5. 发明申请

US20190205122A1 CLASSIFYING SYSTEM-GENERATED CODE 审中-公开
公开(公告)号：US20190205122A1
公开(公告)日：2019-07-04
申请号：US16229569
申请日：2018-12-21
申请人： SEMMLE LIMITED
发明人： Arthur Baars , Sebastiaan Johannes van Schaik
IPC分类号： G06F8/71 , G06F8/41 , G06K9/62 , G06F16/901
CPC分类号： G06F8/71 , G06F8/41 , G06F16/9024 , G06K9/6267
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for classifying system-generated code. One of the methods includes generating data representing a state of source code files of the snapshot before performing a build process for the snapshot. An instrumented build process is performed for the snapshot, including intercepting each compiler call of a plurality of compiler calls by the build process for the snapshot, and designating one or more respective source code files of each compiler call as source code files compiled during the build process for the snapshot. One or more source code files that are new or were modified after the build process was initiated are classified as source code files having system-generated source code.

6. 发明授权

US09507591B2 Source code violation matching and attribution 有权
公开(公告)号：US09507591B2
公开(公告)日：2016-11-29
申请号：US14988491
申请日：2016-01-05
申请人： SEMMLE LIMITED
发明人： Anders Starcke Henriksen , Arthur Baars , Pavel Avgustinov , Julian Tibble , Max Schaefer , Oege de Moor
IPC分类号： G06F9/44 , G06Q10/06 , G06F11/36 , G06F9/45 , G06F17/30
CPC分类号： G06F8/71 , G06F8/43 , G06F8/75 , G06F8/77 , G06F11/3616 , G06F17/30106 , G06Q10/06398
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for matching and attributing code violations. One of the methods includes receiving a snapshot S of a code base of source code and a different snapshot T of the code base. Data representing first violations in the snapshot S and second violations in the snapshot T is received. Pairs of matching violations are determined using performing two or more matching processes, including performing a first matching process, the first matching process determining first pairs of matching violations according to a first matching algorithm and performing a second matching process, the second matching process determining second pairs of matching violations according to a second matching algorithm from violations not matched by the first matching process. The first pairs of matching violations and the second pairs of matching violations are included in the determined pairs of matching violations.

7. 发明授权

US09411578B2 Source code violation matching and attribution 有权
公开(公告)号：US09411578B2
公开(公告)日：2016-08-09
申请号：US14794280
申请日：2015-07-08
申请人： SEMMLE LIMITED
发明人： Anders Starcke Henriksen , Arthur Baars , Pavel Avgustinov , Julian Tibble , Max Schaefer , Oege de Moor
IPC分类号： G06F9/44 , G06Q10/06 , G06F11/36 , G06F9/45
CPC分类号： G06F8/71 , G06F8/43 , G06F8/75 , G06F8/77 , G06F11/3616 , G06F17/30106 , G06Q10/06398
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for matching and attributing code violations. One of the methods includes receiving a snapshot S of a code base of source code and a different snapshot T of the code base. Data representing first violations in the snapshot S and second violations in the snapshot T is received. Pairs of matching violations are determined using performing two or more matching processes, including performing a first matching process, the first matching process determining first pairs of matching violations according to a first matching algorithm and performing a second matching process, the second matching process determining second pairs of matching violations according to a second matching algorithm from violations not matched by the first matching process. The first pairs of matching violations and the second pairs of matching violations are included in the determined pairs of matching violations.

8. 发明授权

US09262157B2 Source code violation matching and attribution 有权
公开(公告)号：US09262157B2
公开(公告)日：2016-02-16
申请号：US14696185
申请日：2015-04-24
申请人： SEMMLE LIMITED
发明人： Anders Starcke Henriksen , Arthur Baars , Pavel Avgustinov , Julian Tibble , Max Schaefer , Oege de Moor
IPC分类号： G06F9/44
CPC分类号： G06F8/71 , G06F8/43 , G06F8/75 , G06F8/77 , G06F11/3616 , G06F17/30106 , G06Q10/06398
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for matching and attributing code violations. One of the methods includes receiving a snapshot S of a code base of source code and a different snapshot T of the code base. Data representing first violations in the snapshot S and second violations in the snapshot T is received. Pairs of matching violations are determined using performing two or more matching processes, including performing a first matching process, the first matching process determining first pairs of matching violations according to a first matching algorithm and performing a second matching process, the second matching process determining second pairs of matching violations according to a second matching algorithm from violations not matched by the first matching process. The first pairs of matching violations and the second pairs of matching violations are included in the determined pairs of matching violations.

9. 发明申请

US20150347126A1 AGGREGATING SOURCE CODE METRIC VALUES 有权
标题翻译：汇总来源代码公制值
公开(公告)号：US20150347126A1
公开(公告)日：2015-12-03
申请号：US14794227
申请日：2015-07-08
申请人： SEMMLE LIMITED
发明人： Julian Tibble , Pavel Avgustinov , Yorck Huenke , Arthur Baars
IPC分类号： G06F9/44 , G06F11/36
CPC分类号： G06F11/3616 , G06F8/70 , G06F8/75 , G06F8/77 , G06F11/3688 , G06F17/30958
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for aggregating source code metric values. One of the methods includes obtaining data representing a directed graph, wherein one or more nodes of the graph are associated with a respective set of one or more metric instances, wherein each set of metric instances for each node includes all metric instances occurring in sets of any node descendant from the node in the graph, wherein each metric instance identifies a location in a source code base, and wherein each metric instance has a respective metric value, a respective identifier, and a respective attribute type. An attribute value is computed for a first node in the graph from the respective metric value of each metric instance in a first set of metric instances associated with the first node.
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，用于聚合源代码度量值。方法之一包括获得表示有向图的数据，其中该图的一个或多个节点与一个或多个度量实例的相应集合相关联，其中每个节点的每组度量实例包括以来自图中的节点的任何节点后代，其中每个度量实例标识源代码库中的位置，并且其中每个度量实例具有相应的度量值，相应的标识符和相应的属性类型。根据与第一节点相关联的第一组度量实例中的每个度量实例的相应度量值，为图中的第一节点计算属性值。

10. 发明授权

US09946749B2 Rewriting inequality queries 有权
公开(公告)号：US09946749B2
公开(公告)日：2018-04-17
申请号：US15260136
申请日：2016-09-08
申请人： SEMMLE LIMITED
发明人： Arthur Baars
IPC分类号： G06F17/30
CPC分类号： G06F17/30448 , G06F17/30454 , G06F17/30477 , G06F17/30554
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for expressing inequality expressions as a bounded number of equality expressions. One of the methods includes receiving an original query having an inequality expression for an original attribute. A new query that replaces the inequality expression with a bounded number of equality expressions is generated, wherein each equality expression references a respective auxiliary attribute, each auxiliary attribute representing intervals of values for the original attribute. The new query having the bounded number of equality expressions is provided to a database system instead of the original query. Query results that satisfy the inequality expression for the original attribute are received from the database system.

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