A Comparative Analysis of Summary of Korean Text by Korean and Foreign Students

Jisoon Park,Jaehyun Jo 한국응용언어학회 2009 응용 언어학 Vol.25 No.2

This article analyzed Korean and foreign students" summary of Korean text based on four aspects: (a) topic sentence selection, (b) reconstruction, (c) conjunction between topic sentences, (d) word repetition rate. Firstly, the topic sentence selection rate of foreign students appeared to be lower than that of Korean students, only a small degree of topic sentence reconstruction was found in the summaries of foreign students. As for conjunction between topic sentences, foreign students appeared to have difficulties in finding appropriate conjunctions, resulting in weakened coherence of their summary texts. Finally, the study found that foreign students tended to copy words from original text more frequently than Korean students, resulting in an increased rate of word repetition. Summarization is one of the most important academic skills, but this study found that the summarization abilities of foreign students were not sufficient for study at the college level.

A Study on Literacy of KSL Child Learners

Park, Jisoon 인하대학교 다문화융합연구소 2019 다문화와 교육 Vol.4 No.2

This paper examined the literacy that is the basis of learning Korean language ability as a part of the basic discussion on learning Korean, the core of KSL education. In other words, it explored the literature developmental aspects of Korean native speaker children and KSL child learners through literature review and discuss the key issues in the literacy education of KSL child learners. A KSL child learner is a bilingual learner who has already developed a certain level of ability to use a native language. For mother tongue speakers, early childhood is basically the period of spoken language and the beginning of basic literacy development. During this period, the Korean reading ability starts from the level of recognizing a word as a whole unit, and develops to the level of connecting the phonemes of the word with the sound of the syllable unit The following points are suggested in the literacy education of KSL child learners. First, the curriculum should be differentiated according to the age at which KSL learners start to study Korean. Many studies showed that learners in the higher grades show higher achievement than learners in the lower grades of elementary school. Second, the level of achievement should be different considering the level of development of KSL learners. The current curriculum aims to improve the level of Korean proficiency to TOPIK level 4 within one year regardless of grade. Third, it is necessary to differentiate educational contents according to the Korean acquisition patterns of KSL learners. As shown in the results of the study, for example, KSL learners in 3rd and 4th grades show the lack of vocabulary such as lack of production vocabulary and lack of understanding of homonyms, which is an important factor to lower the text comprehension.

First-principles study of the effect of charge on the stability of a diamond nanocluster surface

Park, Noejung,Park, Sungil,Hwang, Nong-Moon,Ihm, Jisoon,Tejima, Syogo,Nakamura, Hisashi American Physical Society 2004 Physical review. B, Condensed matter and materials Vol.69 No.19

An algorithm for estimating surface normal from its boundary curves

Park, Jisoon,Kim, Taewon,Baek, Seung-Yeob,Lee, Kunwoo Society for Computational Design and Engineering 2015 Journal of computational design and engineering Vol.2 No.1

Recently, along with the improvements of geometry modeling methods using sketch-based interface, there have been a lot of developments in research about generating surface model from 3D curves. However, surfacing a 3D curve network remains an ambiguous problem due to the lack of geometric information. In this paper, we propose a new algorithm for estimating the normal vectors of the 3D curves which accord closely with user intent. Bending energy is defined by utilizing RMF(Rotation-Minimizing Frame) of 3D curve, and we estimated this minimal energy frame as the one that accords design intent. The proposed algorithm is demonstrated with surface model creation of various curve networks. The algorithm of estimating geometric information in 3D curves which is proposed in this paper can be utilized to extract new information in the sketch-based modeling process. Also, a new framework of 3D modeling can be expected through the fusion between curve network and surface creating algorithm.

키워드네트워크 분석을 통한 창의적 교수법 개발 프로그램 내용 특성 비교 분석

박지순(Jisoon Park),추가영(Gayoung Choo),김윤미(Yoonmi Kim),주수언(Sueun Ju) 학습자중심교과교육학회 2023 학습자중심교과교육연구 Vol.23 No.4

목적 이 연구는 대학교에서 개발된 창의적 교수법 개발 프로그램의 주요 내용에서 키워드를 도출하고 키워드네트워크분석을 통해 이를 분석하기 위한 연구로 시기별 및 학문분야별 키워드를 수집하여 연결되는 방식을 비교하고 추후 융복합 및 초학제간 접근에서 핵심적으로 다루어야 할 내용들을 탐색하였다. 방법 이를 위해, 이 연구에서는 D대학교에서 개발된 창의적 교수법 개발 프로그램의 계획서 및 결과보고서 344건의 텍스트를 추출하여 시기별 및 학문분야별 구분에 따라 Krkwic 프로그램을 통해 키워드 간 매트릭스를 분석하였으며 NodeXL프로그램으로 키워드네트워크분석을 실시하였다. 결과 이 연구의 결과는 다음과 같다. 첫째, 대학교의 창의적 교수법 개발 프로그램에서는 온라인 및 비대면 수업에 관한 키워드가 강조되고 있으며 다양한 교수법의 활용과 역량중심의 개별화 접근이 두드러지게 나타났다. 둘째, 시기별 비교에서 대학교의 창의적 교수법 개발 프로그램의 주요 키워드는 차이가 있었으며 특히 2022년 이후 디지털 전환 및 메타버스 활용 교육에 관한 내용이 등장하였다. 셋째, 학문분야별 대학교의 창의적 교수법 개발 프로그램의 주요 키워드에서도 차이가 나타났으며, 인문계열은 창작과 문화, 사회계열은 현장과 문제 중심 접근, 교육계열은 다양한 교수법 및 교육과정 혁신, 자연-공학계열은 실험 및 분석, 의약계열은 지식 및 개념과 실제 적용의 혼합, 예체능계열은 실기와 수준별 피드백이 주요 키워드로 제시되었다. 결론 이와 같은 연구 결과는 추후 대학의 교수법 개발 과정에서 역량기반 교육과정, 하이플렉스 수업 모델, 융복합 교과목의 개발의 근거 및 기초자료가 될 수 있을 것으로 판단된다. Objectives The purpose of this study was to investigate keywords from the main contents of the creative teaching method development program conducted at universities and analyze them through keyword network analysis to compare and explore their connection and interdisciplinary approach. The purposes of this study were to specify variables related to convergence competency, and to analyze the structural relationships among them. Methods For this purpose, the matrix between keywords was analyzed through the Krkwic program, and keyword network analysis was conducted with the NodeXL program. Results The results of this study are as follows. First, keywords related to online and non-face-to-face classes are emphasized in the creative teaching method development program of universities, and the use of various teaching methods and competency-oriented individualized approaches are prominent. Second, in the comparison by period, there was a difference in the main keywords of the creative teaching method development programs of universities, and in particular, after 2022, digital transformation and metaverse-based education were appeared. Third, there was a difference in the main keywords of creative teaching method development programs of universities by academic field. Humanities majors were ‘creative’ and ‘culture’, social science majors were ‘field’ and ‘problem-centered approaches’, education majors were various teaching methods and inovative curriculum, and natural sciences-engineering majors ‘experiments’ and ‘analysis’ were presented as the main keywords. Medicines majors emphasized a mixture of knowledge and practical applications, and arts and sports majors emphasized practical skills and feedback according to level. Conclusions It is judged that the results of this study can serve as the criteria and basic data for the development of competency-based curriculum, hi-flex class model, and convergence subjects in the course of developing teaching and learning methods in the future.

경계 곡선이 이루는 곡면의 법선벡터 추정 알고리듬

박지순(Jisoon Park),김태원(Taewon Kim),백승엽(Seung-Yeob Baek),이건우(Kunwoo Lee) (사)한국CDE학회 2014 한국 CAD/CAM 학회 학술발표회 논문집 Vol.2014 No.2

Recently, along with the improvements of geometry modeling methods using sketch-based interface, there have been a lot of developments in research about generating surface model from 3D curves. However, surfacing a 3D curve network remains an ambiguous problem due to the lack of geometric information. In this paper, we propose a new algorithm for estimating the normal vectors of the 3D curves which accord closely with user intent. Bending energy is defined by utilizing RMF(Rotation-Minimizing Frame) of 3D curve, and we estimated this minimal energy frame as the one that accords design intent. The proposed algorithm is demonstrated with surface model creation of various curve networks. The algorithm of estimating geometric information in 3D curves which is proposed in this paper can be utilized to extract new information in sketchbased modeling process. Also, a new framework of 3D modeling can be expected through the fusion between curve network and surface creating algorithm.

학문 목적 학습자의 쓰기 텍스트 분석 -한국어 모어 화자와 중국어권 학습자 자료의 대조를 중심으로-

박지순 ( Park Jisoon ) 연세대학교 언어정보연구원(구 연세대학교 언어정보개발원) 2017 언어사실과 관점 Vol.41 No.-

This study aims to compare foreign students` writing text to Korean students` in language proficiency and text structure and to investigate correlation between language proficiency and text structure using statistic methods. To analyze which factor influences on evaluation result is another purpose of this work. The result shows that firstly, the language proficiency of foreigners` text appeared to be lower than Koreans` in accuracy, fluency and complexity. Secondly, Koreans` text structure appeared to be similar to high rank writers` while foreigners` appeared to be similar to low rank writers`. Lastly, the higher the language proficiency of the foreigner`s text is, the more similar characteristics to Koreans` appeared. Considering these results, it is recommended that KAP writing education need to be focused on text structure instead of language forms.

학습 사전 텍스트의 상대높임법 정보 분석

박지순 ( Park Jisoon ) 한국텍스트언어학회 2016 텍스트언어학 Vol.41 No.-

This study analyzed on information about Addressee Honorifics in four Korean learners` dictionaries. The results of the analysis on the macro structure showed two points as follows. Firstly, through reviewing headwords we could figure out that dictionaries premise different addressee honorification. Secondly, some dictionaries recognized prefinal ending `-si-` as the element which is concerned with hearers` honorification. Thirdly, some dictionaries regarded final ending homographs as different headwords while other dictionaries considered them as the same headword which had several different meanings. The results of the analysis on the micro structure of dictionaries showed as follows. Firstly, there were differences between dictionaries in ways how to present addressee honorifics. It is most proper that dictionary present hearers` honorifics as relationship between speaker and hearer and as formality. Secondly, it was found that some descriptions of final endings could not reflect real language usage especially in level of honorifics and formality. For instance, `Hasipsiyo` style is not the highest speech level of all and `Haera` style is not formal unlike descriptions of some dictionaries.

산재보험법상 출퇴근재해의 도입방식에 대한 입법론적 소고

박지순 ( Jisoon Park ),권혁 ( Hyuk Kwon ),문성현 ( Sunghyun Moon ),성주호 ( Jooho Sung ),이정우 ( Jungwoo Lee ),정연택 ( Yuntag Chung ) 한국사회보장학회 2015 사회보장연구 Vol.31 No.4

본 연구는 산재보험법상 출퇴근재해 도입에 대한 논의와 필요성을 정리하고 산재보험법에 의하여 통근재해를 보상하고자 할 경우 구체적인 방안을 입법론적 시각에서 정리하였다. 우리나라 산재보험법의 특성과 출퇴근재해의 성격에 기초해 보았을 때, 입법론적으로 출퇴근 재해를 업무상 재해와 구분되는 재해로 보상하는 이원론이 타당하다고 판단된다. 이원론의 입장에서 출퇴근재해 인정을 위해서는 재해가 발생된 일련의 과정이 출퇴근의 개념에 합치하여야 하며(출퇴근 수행성), 아울러 출퇴근이 재해의 원인이 되어야 한다(출퇴근 기인성). 한편 급여와 급여지급제한과 관련하여서는 산재보상급여보다 낮은 보상수준을 설정하는 것은 바람직하지 않으며, 도덕적 해이를 낮추는 동시에 급여수급 시본인의 부담이 과도하지 않은 적정한 수준에서 본인부담금제도의 도입을 고려할 수 있다. 급여지급제한과 관련하여 고의의 경우에는 보상에서 당연히 배제되지만 중과실의 경우 급여지급제한이 있을 수 있으며 급여의 적정성과 재정부담의 적정성을 동시에 고려하는 방향으로 제도가 마련될 필요가 있다. 보험료 부담 주체와 재정 부담과 관련하여 보험료는 사업주부담을 원칙으로 하고 근로자에게 제한된 범위 내에서 본인부담금을 징수하는 방법이 고려될 수 있다. 또한 출퇴근재해가 산재보험으로 편입되면 산재보험과 자동차보험의 보험금 청구권이 동시에 발생하는 자동차 사고가 대폭 증가하게 되는데, 근로복지공단의 구상권 행사가 필요한 사고에 대해서 관리비용을 감소시킬 수 있는 방안이 제시되었다. This study aims to search for legislative measures to introduce commuting accidents in the Industrial Accident Compensation Insurance Act. Judging from the characteristics of both Korean industrial accident compensation insurance and commuting accidents, it would be appropriate to introduce a compensation system which separates commuting accidents from industrial accidents. To approve a commuting accident as eligible, the process and the way, on which a accident happens, must correspond to the definition of the commutation and must be a cause of the accident. Lower level of the compensation compared to industrial accidents is not desirable, but low level of co-payment for medical service from the insured could be considered. The benefit entitlement should be suspended in intentional accidents and the cash benefit in accidents from gross negligence can be limited, considered by both benefit appropriateness and financial burden. The contribution must be paid by the employer, but the employee can bear a fraction of medical cost symbolically. It is important to find a simple and reasonable way to realize the liabilities of car insurance companies because car accidents are the most often and expensive cause of commuting accidents.

키워드 네트워크 분석을 통한 사범대학 가정교육과 교육과정 분석

박지순(Jisoon Park),주수언(Sueun Ju) 한국가정과교육학회 2023 한국가정과교육학회지 Vol.35 No.1

본 연구는 우리나라 사범대학의 가정교육과 교육과정과 382개의 교수요목에 포함된 내용을 키워드 네트워크 방식을 통해 특성을 파악하고 세부 분야별 상관성을 분석하였다. 총 11개 대학의 가정교육과 교육과정과 382개의 교수요목을 분석하기 위해 Krword 프로그램을 활용하여 키워드 출현 빈도를 분석하고, 키워드 간의 연결 정도와 다양한 중심성 척도를 시각화하여 분석한 결과는 다음과 같다. 첫째, 전체 교수요목을 분석한 결과는 가족, 중등학교, 의복, 식품, 소비자, 디자인 등 다양한 분야를 나타내는 키워드들이 골고루 나타났으며 ‘방법’, ‘실제’, ‘변화’, ‘원리’ 등과 같은 교수법 및 수업 방식에 관한 키워드가 높은 연결 정도와 중심성 지표를 나타냈다. 둘째, 세부 분야별 분석에서 영역별 핵심키워드가 나타났으며, 키워드들의 주제는 학문기반의 핵심키워드를 반영하고 있었다. 본 연구는 가정교육과 교육과정에서 미래지향적이고 융합적인 교육내용을 다룰 수 있는 교육과정으로 전환하는 것에 기여하는데 의의가 있다. The purpose of this study was to identify the characteristics of the contents included in the curriculum and 382 syllabi of the department of home economics education of College of Education in Korea and analyze the correlation by detailed area through the keyword network method. In order to analyze the home economics education curriculum and 382 syllabuses of a total of 11 universities, the frequency of keyword occurrence was analyzed using the KrKwic program, also the degree of connection between keywords and various centrality scales were calculated and visualized. The results of this study were as follows. First, as a result of analyzing the entire syllabi, keywords representing various fields such as family, secondary school, clothing, food, consumer, and design appeared evenly, and keywords related to teaching methods such as ‘method’, ‘practice’, ‘change’, and ‘principle’ were appeared. Those keywords showed high degree of connection and centrality. Second, in the detailed sectoral analysis, core keywords for each area appeared, and each subject were found to reflect the core keywords of the academic base. This study contributes to the conversion of curriculum of the department of home economics education to future-oriented and convergent curriculum.