公开(公告)号：US09224093B2

公开(公告)日：2015-12-29

申请号：US13726221

申请日：2012-12-24

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY INFORMATION

Inventor： Young Ho Moon ,  Kang Hoe Kim ,  Seon Ho Kim ,  Woon Dong Yeo ,  Jae Woo Kang

IPC: G06N3/08 ,  G06N5/02 ,  G06K9/62 ,  G06N99/00 ,  G06F17/30

CPC classification number: G06N5/02 ,  G06F17/2235 ,  G06F17/30014 ,  G06K9/6269 ,  G06N3/08 ,  G06N99/005

Abstract: A method of evaluating a value of reference information and an apparatus for evaluating a value of reference information are disclosed. According to an embodiment of the present invention, the method includes calculating similarity values of reference relationships between the subject document and each of neighbor documents, respectively, and summing the calculated similarity values to calculate a first sum, multiplying each of the similarity values of reference relationships between the subject document and each of the neighbor documents by a corresponding value of reference information of the first reference document for each of the neighbor documents, and summing the multiplied values to calculate a second sum, and evaluating a value of reference information using a ratio of the first and second sums.

Abstract translation: 公开了一种评估参考信息的值的方法和用于评估参考信息的值的装置。 根据本发明的一个实施例，该方法包括分别计算主题文档和每个相邻文档之间的参考关系的相似度值，并将所计算的相似度值相加以计算第一和，将每个参考的相似度值相乘 通过对于每个相邻文档的第一参考文档的参考信息的对应值，对主题文档和每个相邻文档之间的关系，并且对相乘的值求和以计算第二和，并且使用 第一和第二和的比率。

公开(公告)号：US20140101173A1

公开(公告)日：2014-04-10

申请号：US13726220

申请日：2012-12-24

Applicant: Korea Institute of Science and Technology Information

Inventor： Young Ho MOON ,  Kang Hoe KIM ,  Seon Ho KIM ,  Woon Dong YEO ,  Jae Woo KANG ,  Jae Min LEE

IPC: G06F17/30

CPC classification number: G06F17/30 ,  G06F17/2235 ,  G06F17/30014

Abstract: A method for providing information about a main knowledge stream is disclosed. According to an embodiment of the present invention, the method includes obtaining reference links representing reference relationships among reference documents in each of a plurality of documents stored in a database, determining one or more basic paths connecting the reference links, calculating probability values of the reference links by overlapping the determined basic paths, determining a first document among the documents and an input reference link associated with the first document, and performing a Markov chain model using a probability value of the input reference link, and calculating information about the main knowledge stream associated with the first document using the result obtained by performing the Markov chain model.

Abstract translation: 公开了一种用于提供关于主要知识流的信息的方法。 根据本发明的实施例，所述方法包括：获取表示存储在数据库中的多个文档中的每一个中的参考文档之间的参考关系的参考链接，确定连接所述参考链接的一个或多个基本路径，计算参考的概率值 通过重叠确定的基本路径，确定文档中的第一文档和与第一文档相关联的输入参考链接，以及使用输入参考链接的概率值来执行马尔科夫链模型，以及计算关于主知识流的信息 使用通过执行马尔可夫链模型获得的结果与第一文档相关联。

公开(公告)号：EP2518669A1

公开(公告)日：2012-10-31

申请号：EP12165212.7

申请日：2012-04-23

Applicant: Korea Institute Of Science and Technology Information

Inventor： Jung, Han Min ,  Sung, Won Kyung ,  Kim, Pyung ,  Lee, Mi Kyung ,  Lee, Seung Woo ,  Seo, Dong Min

IPC: G06Q10/06

CPC classification number: G06Q10/06

Abstract: The present invention relates to an apparatus and method for determining a stage using a technology lifecycle, and the stage determination apparatus including a storage and a processor comprises: a bibliographic database for integrating heterogeneous resources; a feature set creation module for calculating feature values of predefined features by searching the bibliographic database, and creating a feature set of each technology using the calculated feature values, for technologies positioned on a technology lifecycle; an answer feature set creation module for calculating a common feature value of feature sets of technologies belonging to the same stage in the technology lifecycle and creating an answer feature set of each stage; a stage determination module for, if a specific technology is inputted, acquiring feature values and creating a feature set for predefined features by searching the bibliographic database for the specific technology, comparing a corresponding feature value contained in the feature set of the specific technology with a feature value according to a feature selection flow set in a previously constructed decision tree according to the feature selection flow set in the decision tree, and determining a stage having a feature value finally selected according to the feature selection flow of the decision tree as a stage where the specific technology belongs to in the technology lifecycle.
Therefore, according to the present invention, although a specific technology does not exist in the technology lifecycle, a stage where the specific technology lifecycle belongs to in the technology lifecycle can be determined using various kinds of bibliographic databases.

Abstract translation: 本发明涉及的装置和方法用于确定性采矿使用技术生命周期的阶段，以及包括存储器和处理器的阶段确定装置包括：用于INTEGRA廷异构资源书目数据库; 对于通过检索文献数据库，并使用所计算的特征值，对位于一条技术生命周期的技术创建每个技术的特征集计算的预定义的特征的特征值的特征集创建模块; 用于计算的值的功能集的属于在技术生命周期相同的阶段并创建每个阶段的应答的功能集的技术的共同特征的应答特征集创建模块; 一个阶段确定模块，用于如果一个特定的技术被输入时，获取的特征值和通过检索文献数据库的具体的技术，把包含在功能设置的特定技术的带有一个对应的特征值创建预定义的特征的特征集 特征值雅鼎在先前构建决策树雅鼎在决策树设置特征选择流设置特征选择流，并且确定性采矿具有最终选择雅丁到决策树的特征选择流为一个阶段的特征值的阶段 其中，具体的技术属于在技术生命周期。 因此，gemäß在本发明中，尽管具体的技术并不在技术生命周期的存在，其中，具体的技术生命周期属于在技术生命周期可以是确定使用各种文献数据库的开采阶段。

公开(公告)号：EP2518668A1

公开(公告)日：2012-10-31

申请号：EP12165208.5

申请日：2012-04-23

Applicant: Korea Institute Of Science and Technology Information

Inventor： Jung, Han Min ,  Sung, Won Kyung ,  Kim, Pyung ,  Lee, Mi Kyung ,  Lee, Seung Woo ,  Seo, Dong Min

IPC: G06Q10/06

CPC classification number: G06Q10/06 ,  G06Q10/0639

Abstract: The present invention relates to an apparatus and method for visualizing technology transition, and the technology transition visualization apparatus including a storage and a processor comprises: a bibliographic database for integrating heterogeneous resources; a technology information database for storing information on a representative stage, a current stage, a next stage, and a year-specific stage included in a technology lifecycle of each technology; an interface module for receiving a specific technology from a user; a feature set creation module for calculating feature values of predefined features by searching the bibliographic database and creating a feature set for each technology using the calculated feature values, for technologies positioned on a technology lifecycle; an answer feature set creation module for calculating a common feature value of feature sets of technologies belonging to the same stage in the technology lifecycle and creating an answer feature set of each stage; a stage determination module for, if a specific technology is inputted through the interface module, acquiring feature-related information for the specific technology by searching the bibliographic database, creating a representative feature set and a year-specific feature set of the specific technology using the acquired feature-related information, determining a representative stage or a year-specific stage where the specific technology belongs to in the technology lifecycle by comparing the representative feature set or the year-specific feature set with the answer feature set, and estimating development speed of the specific technology using the year-specific stage; a visualization module for visualizing the technology lifecycle which shows the representative stage of the specific technology; and a year-specific stage acquisition module for, if the specific technology is selected from the visualized technology lifecycle, acquiring a current stage, a year-specific stage and an estimated next stage of the specific technology from the technology information database and visualizing the acquired stages through the visualization module.
Therefore, according to the present invention, development speed of a specific technology in the future, as well as a current stage and a year-specific stage of the technology in a technology lifecycle, can be estimated using various kinds of bibliographic databases.

Abstract translation: 本发明涉及一种用于可视化技术转换的装置和方法，并且包括存储和处理器的技术转换可视化装置包括：用于集成异构资源的书目数据库; 技术信息数据库，用于存储每个技术的技术生命周期中包括的代表阶段，当前阶段，下一阶段和特定年级的信息; 用于从用户接收特定技术的接口模块; 功能集创建模块，用于通过搜索书目数据库和针对位于技术生命周期的技术为每个技术使用所计算的特征值创建特征集来计算预定义特征的特征值; 答案特征集创建模块，用于计算技术生命周期中属于同一阶段的技术的特征集合的共同特征值，并创建每个阶段的答案特征集; 阶段确定模块，用于通过接口模块输入特定技术，通过搜索书目数据库来获取特定技术的特征相关信息，使用该特征技术创建代表性特征集和特定技术特征集合 获取功能相关信息，通过比较代表性特征集或年度特征集与答案特征集，确定特定技术在技术生命周期中属于的代表阶段或特定年份阶段，并估计开发速度 具体技术使用年限特定阶段; 可视化模块，用于显示技术生命周期，显示具体技术的代表性阶段; 如果从可视化技术生命周期中选择具体技术，从技术信息数据库中获取特定技术的特定阶段，估计的下一阶段和估计的下一阶段，并且可视化所获取的阶段 通过可视化模块进行阶段化。 因此，根据本发明，可以使用各种书目数据库来估计未来特定技术的发展速度，以及技术生命周期中的技术的当前阶段和特定阶段。

公开(公告)号：EP2500830A1

公开(公告)日：2012-09-19

申请号：EP09851496.1

申请日：2009-11-19

Applicant: Korea Institute Of Science And Technology Information

Inventor： JEONG, Chang Hoo ,  CHOI, Sung Pil ,  CHOI, Yun Soo ,  YOON, Hwa Mook ,  YOU, Beom Jong

IPC: G06F17/00 ,  G06F17/30

CPC classification number: G06F17/30731

Abstract: The present invention relates to a framework for the semi-automatic construction of test collections used in extracting relationships between technical terms, and provides a framework for the semi-automatic construction of test collections used in extracting relationships between technical terms, wherein a practical test collection is constructed by systematically processing technical terms present in texts and associative relationships between the same on the basis of a language resource, and by going beyond the existing approach for constructing small-scale test collections based on limited texts and objects and instead making effective use of a large-scale academic database, and of specialist dictionaries in various fields and up-to-date machine-learning algorithms. The present invention provides the advantages that efforts on the part of constructors can be minimised and variations in results which occur due to the dispositions of constructors can be reduced by automating tasks which are standardised and time-consuming.

Abstract translation: 本发明涉及一种用于在提取的技术术语间的关系使用的测试集合的半自动结构的框架，并提供用于在提取的技术术语间的关系使用的测试集合，worin一个实际测试集合的半自动结构的框架 通过系统地处理技术术语出现在文本和语言资源的基础上，在它们之间关联关系构建，并通过超越构建基于有限的文本和对象的小规模测试集合现有的做法，而是有效利用 一个大型的学术数据库，并在各个领域的专业词典，高达最新的机器学习算法。 本发明提供的优点做了构造的一部分努力，可以被最小化，并且可以通过自动化哪些是标准化的且耗时的任务来减小结果的变化，这对构造的倾向发生因。

公开(公告)号：EP2377042A1

公开(公告)日：2011-10-19

申请号：EP08878943.3

申请日：2008-12-17

Applicant: Korea Institute Of Science And Technology Information

Inventor： LEE, Seung Woo ,  KIM, Pyung ,  KIM, Jae Han ,  JUNG, Han Min ,  LEE, Mi Kyung ,  PARK, Dong In ,  SUNG, Won Kyung ,  HAHN, Sun Hwa

IPC: G06F17/00

CPC classification number: G06F17/30424

Abstract: The present invention relates to an efficient reasoning system and method using a view in a DBMS-based RDF triple store. The DBMS-based reasoning system includes a triple input unit (110) for receiving a Resource Description Framework (RDF) triple. A triple examination unit (120) examines whether the received triple conforms to RDFS subsumption relation entailment rules or Web Ontology Language (OWL) inverse relation rules. A view creation unit (140) creates a table view when the received triple conforms to the RDFS subsumption relation entailment rules or the OWL inverse relation rules as a result of the examination. A triple storage unit (130) stores the received triple. The DBMS-based triple store can efficiently perform reasoning based on rule rdfs7 or rdfs9, which is included in the RDFS subsumption relation entailment rules, and the OWL inverse relation rules.

公开(公告)号：EP2377041A1

公开(公告)日：2011-10-19

申请号：EP08878941.7

申请日：2008-12-15

Applicant: Korea Institute Of Science And Technology Information

Inventor： LEE, Seung Woo ,  KIM, Pyung ,  KIM, Jae Han ,  JUNG, Han Min ,  LEE, Mi Kyoung ,  PARK, Dong In ,  SUNG, Won Kyung ,  HAHN, Sun Hwa

IPC: G06F17/00

CPC classification number: G06N5/047 ,  G06N5/04

Abstract: A system and method for hybrid Rete reasoning based on memory and DBMS are disclosed. The system for hybrid Rete reasoning based on memory and DBMS includes a reasoning rule type classification means (120) for classifying an input reasoning rule as one of one or more types. A network generation means (130) generates a network depending on the classified reasoning rule type. A network execution means (140) derives extended triples by applying a predetermined triple to the generated network.

公开(公告)号：EP2263179A1

公开(公告)日：2010-12-22

申请号：EP08753139.8

申请日：2008-04-22

Applicant: Korea Institute Of Science And Technology Information

Inventor： JUNG, Han Min ,  LEE, Mi Kyung ,  KIM, Pyung ,  LEE, Seung Woo ,  JIN, Du Seok ,  YOON, Jung Sun ,  PARK, Dong In ,  SUNG, Won Kyung ,  HAHN, Sun Hwa

IPC: G06F17/30

CPC classification number: G06F17/3066

Abstract: Disclosed herein is a multi -entity-centric integrated search system and method. The multi-entity-centric integrated search system includes an entity information acquisition server for receiving and analyzing a query term and determining entities and types of entities, and an integrated search result provision server for configuring an integrated search results page using results acquired from unit service calling units, such as an external API calling unit, a search engine calling unit, and an inference engine calling unit, and presenting integrated search results. The present invention is advantageous in that precise search results can be shown more rapidly, satisfaction with search results for a query term in which multiple entities coexist can be improved, the ambiguity of query terms is overcome, and an open platform capable of operating in conjunction with various types of web services is provided.

公开(公告)号：EP2590121A1

公开(公告)日：2013-05-08

申请号：EP12172223.5

申请日：2012-06-15

Applicant: Korea Institute Of Science and Technology Information

Inventor： Jung, Han Min ,  Lee, Mi Kyoung ,  Sung, Won Kyung ,  Kim, Pyung ,  Lee, Seung Woo ,  Seo, Dong Min ,  Kim, Jin Hyung ,  Lee, Jin Hee

IPC: G06Q10/06 ,  G06Q10/10 ,  G06F17/30

CPC classification number: G06F17/30011 ,  G06Q10/10

Abstract: The present invention relates to a method and system for providing a related technology service, and the method of providing a related technology service by a related technology service providing apparatus includes the steps of (a) acquiring conduct agents of a specific technology; (b) acquiring key research technologies of each acquired conduct agent; and (c) obtaining a research relation between each key research technology and the specific technology. According to the present invention, a research relation between a specific technology of conduct agents which study the specific technology targeting the specific technology and key research technologies can be provided.

Abstract translation: 本发明涉及一种用于提供相关技术服务的方法和系统，以及通过相关技术服务提供设备提供相关技术服务的方法，包括以下步骤：（a）获取具体技术的行为人; （b）获取每个获得的行为人的关键研究技术; （c）获得每项关键研究技术与具体技术之间的研究关系。 根据本发明，可以提供研究针对具体技术的特定技术和关键研究技术的特定技术的研究关系。

公开(公告)号：EP2506151A1

公开(公告)日：2012-10-03

申请号：EP09851714.7

申请日：2009-12-01

Applicant: Korea Institute Of Science And Technology Information

Inventor： CHOI, Sung Pil ,  JEONG, Chang Hoo ,  CHOI, Yun Soo ,  YOON, Hwa Mook ,  YOU, Beom Jong

IPC: G06F17/00 ,  G06F17/30

CPC classification number: G06F17/30684 ,  G06F17/2785 ,  G06F19/12

Abstract: The present disclosure relates to a semantic parse tree kernel-based processing system and method of automatically extracting a semantic correlation between scientific and technological core entities. The method includes parsing syntaxes, part-of-speech information, and base chunk information on input sentences; extracting a relation of the syntaxes of the input sentences by performing a parse tree pruning based on the parsed syntaxes, part-of-speech information, and base chunk information; and extracting a similarity of the syntaxes of the input sentences by calculating a syntactic similarity, a lexical semantic similarity, and a semantic parse tree kernel of the syntaxes of the input sentences based on the extracted relations of the syntaxes of the input sentences, thereby more accurately calculating the similarity between two sentences.

Abstract translation: 本发明涉及一种语义分析树的基于内核的处理系统和自动提取的科技核心实体之间的语义相关性方法。 该方法包括：解析语法，部分的语音信息，并在输入的句子基本块的信息; 通过基于所解析的语法分析树修剪提取输入句子的语法的关系，部分的语音信息，和基本块的信息; 并通过计算句法相似性，词汇的语义相似性，以及基于输入句子的语法提取的关系输入句子的语法语义解析树核提取输入句子的语法的相似性，从而更 准确地设定计算两个句子之间的相似性。