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公开(公告)号:KR101226162B1
公开(公告)日:2013-01-24
申请号:KR1020120083210
申请日:2012-07-30
Applicant: 한국과학기술정보연구원
IPC: G06F17/30
CPC classification number: G06F17/30569 , G06F17/30321 , G06F17/30598
Abstract: PURPOSE: A method for converting ontology data into graph data and a device thereof are provided to guarantee a quick response speed of data search by converting the ontology data into the graph data. CONSTITUTION: An ontology information obtaining unit(210) obtains schema information and instance information from an ontology database. A data analyzing unit(220) analyzes the schema information and the instance information to generate an instance property list including class information, a relation information list displaying multi relation information of the instances, and an instance list including the instances including a class. A storage control unit(230) stores the instance property list, the relation information list, and the instance list in a database. [Reference numerals] (200) Data converter; (210) Ontology data obtaining unit; (220) Data analyzing unit; (230) Storage control unit
Abstract translation: 目的:提供将本体数据转换为图形数据的方法及其装置,以通过将本体数据转换为图形数据来保证数据搜索的快速响应速度。 构成:本体信息获取单元(210)从本体数据库获取模式信息和实例信息。 数据分析单元(220)分析模式信息和实例信息以生成包括类信息的实例属性列表,显示实例的多重关系信息的关系信息列表以及包括类的实例的实例列表。 存储控制单元(230)将实例属性列表,关系信息列表和实例列表存储在数据库中。 (附图标记)(200)数据转换器; (210)本体数据获取单元; (220)数据分析单元; (230)存储控制单元
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12.
公开(公告)号:KR101535813B1
公开(公告)日:2015-07-10
申请号:KR1020140140577
申请日:2014-10-17
Applicant: 한국과학기술정보연구원
IPC: G06F17/00
CPC classification number: G06F9/542
Abstract: 본발명은복합이벤트처리를위한이벤트구성규칙의동적업데이트를위한시스템및 방법에관한것으로서, 이벤트구성규칙을분석하여중복요소를신규가상규칙노드로변경하고, 비중복요소와조합하여이벤트규칙을생성하는분석부, 상기신규가상규칙노드를기 저장된가상규칙노드의집합과순차적으로비교하고, 그비교결과를따라상기신규가상규칙노드또는가상규칙노드의집합을분할및 재구성하는업데이트부를포함한다.
Abstract translation: 本发明涉及一种用于动态更新用于处理复杂事件的事件构成规则的系统和方法。 该系统包括:分析单元,用于通过分析事件构成规则将重叠因子改变成新的虚拟规则节点,并通过将事件规则与非重叠因子相结合来生成事件规则; 以及更新单元,用于顺序地比较新颖的虚拟规则节点与预先存储的虚拟规则节点集合,以及根据比较结果来划分和重新构建新颖的虚拟规则节点或虚拟规则节点集合。
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公开(公告)号:KR101226161B1
公开(公告)日:2013-01-24
申请号:KR1020120083208
申请日:2012-07-30
Applicant: 한국과학기술정보연구원
IPC: G06F17/30
CPC classification number: G06F17/3071
Abstract: PURPOSE: A method for generating a distribution rule and a query analyzing device therefor are provided to generate the distribution rule for reducing a response speed of the whole system by minimizing the join calculation and a network input/output time between nodes of a distributed parallel system. CONSTITUTION: A pattern extracting/grouping unit(140) extracts a pattern from query sets included in a query list and groups the pattern based on type information in order to generate a type pattern group of a query unit. A grouping unit(150) generates a type pattern group of a service unit based on the type information. A distribution rule generating unit(160) generates a distribution rule by generating a pattern set composition file of the query unit with the type pattern group of the service unit. [Reference numerals] (100) Query analyzing device; (110) Query list DB; (120) Distribution rule DB; (130) Query list extracting unit; (140) Pattern extracting/grouping unit; (150) Grouping unit; (160) Distribution rule generating unit
Abstract translation: 目的:提供一种生成分发规则的方法及其查询分析设备,以生成分布规则,用于通过最小化连接计算和分布式并行系统的节点之间的网络输入/输出时间来降低整个系统的响应速度 。 构成:模式提取/分组单元(140)从包括在查询列表中的查询集中提取模式,并且基于类型信息对模式进行分组,以便生成查询单元的类型模式组。 分组单元(150)基于类型信息生成服务单元的类型模式组。 分发规则生成单元(160)通过利用服务单元的类型模式组生成查询单元的模式组合文件来生成分配规则。 (附图标记)(100)查询分析装置; (110)查询列表DB; (120)分配规则DB; (130)查询列表提取单元; (140)模式提取/分组单元; (150)分组单位; (160)分布规则生成单元
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公开(公告)号:KR101722643B1
公开(公告)日:2017-04-05
申请号:KR1020160092467
申请日:2016-07-21
Applicant: 한국과학기술정보연구원
Abstract: 본발명은 RDD를효율적으로관리하기위한방법, 장치및 프로그램을저장하는저장매체를개시한다. 본발명의일 실시예에따른 RDD 관리방법은, 데이터수집, 분석및 처리를위한 RDD(Resilient Distributed Dataset)를관리하는방법으로서, RDD에대한계보로부터메타데이터를추출하는단계; 상기추출하는단계에서추출된메타데이터를저장하는단계; 및상기 RDD에대한계보와관련된연산수행시저장된메타데이터를업데이트하는단계, 여기서, 상기저장된메타데이터는 RDD 객체정보및 RDD 타입정보를포함함;를포함한다.
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公开(公告)号:KR101535807B1
公开(公告)日:2015-07-10
申请号:KR1020140153763
申请日:2014-11-06
Applicant: 한국과학기술정보연구원
IPC: G06F17/00
CPC classification number: G06N5/046
Abstract: 본발명은하이브리드규칙추론장치및 방법에관한것으로, 입력된추론규칙을스키마규칙, 인스턴스규칙, 혼합규칙중 적어도하나의규칙으로분류하는추론규칙분류부, 스키마규칙을기 저장된스키마트리플에적용하여추론하고, 혼합규칙을스키마트리플에적용하여인스턴스규칙으로구체화하는메모리기반추론부, 상기메모리기반추론부에서구체화된인스턴스규칙또는상기추론규칙분류부에서분류된인스턴스규칙을기 저장된인스턴스트리플에적용하여추론하는디스크기반분산/병렬추론부를포함한다.
Abstract translation: 本发明涉及一种用于推导混合规则的装置和方法。 该设备包括:推理规则分类单元,用于将输入的推理规则分类为模式规则,实例规则和混合规则中的至少一个; 基于存储器的推理单元,用于通过将模式规则应用于预存储的模式三进制来执行推理,并将混合规则应用于将被规定为实例规则的模式三元组; 以及基于盘的分配/并行推理单元,用于通过将基于存储器的推理单元中指定的实例规则或从推理规则分类单元分类的实例规则应用于预存储的实例三进制来执行推理。
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公开(公告)号:KR101255060B1
公开(公告)日:2013-04-16
申请号:KR1020120077379
申请日:2012-07-16
Applicant: 한국과학기술정보연구원
Abstract: PURPOSE: A MapReduce based dispersion parallel entity extracting system and a method thereof are provided to guarantee shortened entity extracting response time by extracting entity based on a MapReduce framework. CONSTITUTION: A master server device(100) distributes target document data to slave server devices(200a-200N) by dividing an input document into the target document data. The slave server device converts the target document data into a data format which is able to be processed in a MapReduce framework, divides the content of the converted document into sentences, and divides the divided sentences into construction units. The slave server device extracts the combination of the construction units as entity candidates and defines a relationship between the extracted entities. [Reference numerals] (100) Master server; (200a) Slave server 1; (200b) Slave server 2; (200N) Slave server N;
Abstract translation: 目的:提供一种基于MapReduce的色散并行实体提取系统及其方法,以通过基于MapReduce框架提取实体来保证缩短的实体提取响应时间。 构成:主服务器设备(100)通过将输入文档划分为目标文档数据来将目标文档数据分发到从服务器设备(200a-200N)。 从服务器设备将目标文档数据转换为能够在MapReduce框架中处理的数据格式,将转换的文档的内容分为句子,并将分割的句子划分为构造单元。 从服务器设备将构建单元的组合提取为实体候选,并定义提取的实体之间的关系。 (附图标记)(100)主服务器; (200a)从服务器1; (200b)从服务器2; (200N)从服务器N;
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