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      • KCI등재

        정보검색에서 어휘체인을 이용한 효과적인 색인어 추출 방안

        강보영,이상조 한국정보과학회 2002 정보과학회논문지 : 소프트웨어 및 응용 Vol.29 No.8

        In information retrieval or digital library, one of the most important factors is to find out the exact information which users need. In this paper, we present an efficient index term extraction method which makes it possible to guess the content of documents and get the information more exactly. To find out index terms in a document, we use lexical chains. Before generating lexical chains, we roughly disambiguate the senses of nouns in a document using specific concept, called semantic window. Semantic window is that we look ahead semantic relations of peripheral nouns and disambiguate the senses of nouns. After generating lexical chains with sense-disambiguated nouns, we find out strong chains by some metrics and extract index terms from a few strong chains. We evaluated our system, using results of a key phrase extraction system, KEA. This system works in general domains of documents including Information Retrieval and Digital Library. 정보 검색(Information Retrieval)이나 디지털 도서관(Digital Library)과 같은 분야에서 가장 중요한 요소는 사용자가 필요로 하는 정보를 찾아주는 것이다. 이를 위해서 사용자가 사용하는 장치는 사용자의 의도뿐만 아니라 문서의 내용 또한 잘 파악하여야 한다. 본 논문은 문서의 의미적인 내용을 파악하는데 도움을 주는 효과적인 키워드 추출 시스템을 제안한다. 제안된 시스템은 문서에서 추출된 명사들의 의미(sense)를 결정(disambiguation)하고, 의미가 결정된 명사로 어휘체인을 생성한다. 특정 척도를 이용하여 강한 체인을 선별하고, 몇 개의 강한 체인에서 키워드들을 추출한다. 문서에서 사용된 명사들의 실제 센스를 결정하는 단계에서 semantic window라는 개념을 제안한다. 이것은 주변 명사들과의 의미관계를 미리 살펴보고, 문서내의 명사들의 센스를 결정하는 것이다. 본 시스템의 성능을 검증하기 위하여, 주요 구(key phrase) 추출 시스템인 KEA의 성능과 비교 분석하였다. 본 시스템은 정보 검색과 디지털 도서관을 포함한 범용적인 도메인에서 유용하게 사용될 수 있을 것으로 판단된다.

      • KCI등재

        초등학교 5학년의 설득 목적 발표에 나타난 청중 고려 양상 - ‘청중의 반론 제기 가능성’ 인식에 따른 선택을 중심으로 -

        강보영,최영인 한국화법학회 2023 화법연구 Vol.- No.62

        This study focuses on elementary school students’ audience awareness and their ability to consider the audience. Research participants in the 5th grade of an elementary school persuaded an “audience” with a position opposite from their own, and we analyzed how they interpreted the audience and how they composed persuasive speeches by reflecting their audience interpretations. Research participants characterized the opposing audience as “a group likely to raise objections.” Based on such perceptions, three persuasive discourse composition strategies were commonly adopted by participants: minimizing the length of the introduction, intentionally deploying statistical data throughout the discourse, and securing persuasiveness by mentioning the counterarguments expected to be raised by the audience within the discourse and refuting them.

      • KCI등재

        바울과 교회 사이의 선교적 상관관계―서구 바울학계의 논쟁에 대한 소고

        강보영 한국선교신학회 2014 선교신학 Vol.35 No.-

        Our close observation of the debates among Pauline scholars in the west on the issue of mission-relationship between Paul and the church provides some points to be borne in mind for a fresh approach in our further discussion. The dichotomy between scholars’ approach to the issue of mission-relation between Paul and the church either in terms of mission-continuity or mission-discontinuity needs to be remedied by appreciating the possibility to see the issue afresh, namely, continuity ‘and’ discontinuity. Therefore, our further discussion is to begin with assuming a certain ‘mission-continuity’ between Paul and the church or at least Paul’s missio-ecclesial understanding vis-à-vis his understanding of his own mission. This again means that the unsettled exegetical question is not about such a mission-continuity or mission-discontinuity between Paul and the church but about the nature of such a continuity. On a more fundamental level, the current debate has more to do with a more plausible description of Paul’s conceptuality regarding what Pauline scholars have generally called ‘mission’ than simply to explain away the relation between Paul and the church under a given popular definition of mission. As the modern notion of ‘missio-Dei’ and “missional ecclesiology’ do, a more plausible description of Paul’s conceptuality regarding the current issue requires to see ‘mission’ not ‘pattern-analytically’ but ‘purpose-analytically’. However, this should not be done anachronistically by projecting these modern notions to Paul’s texts, but in a way in which we can provide a more biblical and historical basis for a better understanding about our mission today. Our close observation of the debates among Pauline scholars in the west on the issue of mission-relationship between Paul and the church provides some points to be borne in mind for a fresh approach in our further discussion. The dichotomy between scholars’ approach to the issue of mission-relation between Paul and the church either in terms of mission-continuity or mission-discontinuity needs to be remedied by appreciating the possibility to see the issue afresh, namely, continuity ‘and’ discontinuity. Therefore, our further discussion is to begin with assuming a certain ‘mission-continuity’ between Paul and the church or at least Paul’s missio-ecclesial understanding vis-à-vis his understanding of his own mission. This again means that the unsettled exegetical question is not about such a mission-continuity or mission-discontinuity between Paul and the church but about the nature of such a continuity. On a more fundamental level, the current debate has more to do with a more plausible description of Paul’s conceptuality regarding what Pauline scholars have generally called ‘mission’ than simply to explain away the relation between Paul and the church under a given popular definition of mission. As the modern notion of ‘missio-Dei’ and “missional ecclesiology’ do, a more plausible description of Paul’s conceptuality regarding the current issue requires to see ‘mission’ not ‘pattern-analytically’ but ‘purpose-analytically’. However, this should not be done anachronistically by projecting these modern notions to Paul’s texts, but in a way in which we can provide a more biblical and historical basis for a better understanding about our mission today..

      • KCI등재후보

        유도분만 사전교육이 산모의 분만경험, 상태 불안 및 분만 통증에 미치는 영향

        강보영 이화여자대학교 이화간호과학연구소 2020 Health & Nursing Vol.32 No.2

        Purpose: The purpose of this study was to investigate the effects of childbirth education on induction of labor to mothers on their childbirth experience, state anxiety, and labor pain. Methods: The study was designed as a quasi-experimental study in the non-equivalent control group non-synchronized design. Data were collected from January to August, 2018, and were analyzed using X2-test, Fisher’s exact test, independent t-test, and Mann-Whitney U test. Results: The childbirth education prior to induction of labor provided to mothers scheduled to have it in the present study had no effects on their childbirth experience perception, state anxiety and labor pain. Conclusion: Childbirth education on induction of labor provided to mothers had no effects on their labor pain, state anxiety and childbirth experience perception. This is believed to be due to differences in the method and frequency of childbirth education, and it is necessary to consider the appropriate methods and contents of education for induced labor in order to alleviate the positive childbirth experience of induced labor mothers and their state anxiety and labor pain.

      • KCI등재

        VS-FCM:Validity-guided Spatial Fuzzy -Means Clustering for Image Segmentation

        강보영,김대원 한국지능시스템학회 2010 INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGE Vol.10 No.1

        In thispaperanewfuzzyclusteringapproachtothecolorclusteringproblemhasbeenproposed.Todealwiththe limitations ofthetraditionalFCMalgorithm,weproposeaspatialhomogeneity-basedFCMalgorithm.Moreover,the cluster validityindexisemployedtoautomaticallydeterminethenumberofclustersforagivenimage.Werefertothis method asVS-FCMalgorithm.Theeffectivenessoftheproposedmethodisdemonstratedthroughvariousclustering examples.

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