• 대한가정학회지
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• 제37권11호
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• pp.1-17
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• 1999

The purpose of this study was to investigate 1) the effects of clothing styles on impression formation of middle and high school students and 2) the differences in impression in relation to perceiver variablex(sex, age, residence). The sample consisted of 60 subjects in each of 8 perceiver groups according to sex, age and residence. Stimuli consisted of 10 color photographs of male and female adolescent wearing each of 5 clothing styles respectively. Questionnaires consisted of 43 seven-point semantic differential scales measuring perceivers responses to the stimuli, open-ended Question and perceiver’s clothing style preference. Responses to the semantic differential scale were factor analyzed and 4 factors - Self-confidence/refinement, Sincerity, Intelligence, and Sociability - were emerged to account for the structure of the impression of the male stimuli. Five factors - Sincerity, Refinement, Self-confidence, Sociability, Intellience - were emerged in case of female stimuli. One-way ANOVA results showed that clothing styles had the effects on all the factors of impression except Sincerity. From the reset analyzing the effects of perceiver variables on impressions, age had the effects in all the clothing styles, sex had the effects in 6 clothing styles, and residence in 5 clothing styles. Clothing style 5(male stimuli) and style 10(female stimuli) were the most preferred clothing style in all the subject groups.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제6권6호
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• pp.608-619
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• 2000

본 논문에서는 가상 프로토타입핑의 주요 명세 언어인 Statechart 명세를 프로세스 알제브라의 일종인 ACSR(Algebra of Communicating Shared Resources)로 변환하는 규칙을 제안한다. Statechart는 사용하기 편리하고 이해하기 쉬운 명세 언어이지만 수학적인 semantics의 정의가 되어 있지 않아 명세의 정확성을 검증하기가 매우 어렵다. Statechart 명세를 ACSR로 바꾸게 되면 Statechart에 수학적인 semantics를 주게 되고 VERSA를 이용하여 Statechart 명세를 수학적으로 검증할 수 있게 된다. 따라서, 두 언어의 장점, 즉 Statechart의 편리함과 ACSR의 정확성을 모두 얻을 수 있다.

• 대한지구과학교육학회지
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• 제9권1호
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• pp.65-87
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• 2016

The purpose of this study is to examine Korean journals related to science education in order to analyze research trends into Nature of science in Korea. The subject of the study is the level of Korean Citation Index (KCI-listed, KCI listing candidates), that can be searched by the key phrase, "Nature of science" in Korean language through the RISS service. In this study, the Descriptive Statistical Analysis Method is utilized to discover the number of research articles, classifying them by year and by journal. Also, the Sementic Network Analysis was conducted to Word Cloud Analysis the frequency of key words, Centrality Analysis, co-occurrence and Cluster Dendrogram Analysis throughout a variety of research articles. The results show that 91 research papers were published in 25 journals from 1991 to 2015. Specifically, the 2 major journals published more than 50% of the total papers. In relation to research fields., In addition, key phrases, such as 'Analysis', 'recognition', 'lessons', 'science textbook', 'History of Science' and 'influence' are the most frequently used among the research studies. Finally, there are small language networks that appear concurrently as below: [Nature of science - high school student - recognize], [Explicit - lesson - effect], [elementary school - science textbook - analysis]. Research topic have been gradually diversified. However, many studies still put their focus on analysis and research aspects, and there have been little research on the Teaching and learning methods.

• 복식문화연구
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• 제29권4호
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• pp.603-615
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• 2021

The aim of this study was to analyze the semantic network structure of keywords and the visual composition of images extracted from Instagram in relation to the multi-persona phenomenon with in fashion imagery, which has recently been attracting attention. To this end, the concept of a 'secondary character', which forms a separate identity from a 'main character' on various social media platforms as well as on the airwaves, was considered as the spread of multi-persona and #SecondaryCharacter on Instagram was investigated. 3,801 keywords were collected after crawling the data using Python and morphological analysis was undertaken using KoNLP. The semantic network structure was then examined by conducting a CONCOR analysis using UCINET and Netdraw to determine the top 50 keywords. The results were then classified into a total of 6 clusters. In accordance with the meaning and context of the keywords included in each cluster, group names were assigned : virtual characters, relationship with the main character, hobbies, daily record, N-job person, media and marketing. Image analysis considered the technical, compositional, and social styles of the media based on Gillian Rose's visual analysis method. The results determined that Instagram uses fashion images that virtualize one's face to produce multi-persona representation s that show various occupations, describe different types of hobbies, and depict situations pertaining to various social roles.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.547-550
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• 2006

사용자가 원하는 정보를 얼마나 정확하게 제시하느냐가 정보검색시스템 성능을 판단하는 기준이 된다. 그러나 동형이의어만을 질의어로 이용한 검색 결과는 동형이의어 각 의미에 관련된 문서가 혼재되어 있거나, 특정 의미에 관련된 문서만 집중적으로 나타나는 현상을 볼 수 있다. 그래서 본 논문에서는 한국어 사용자 어휘지능망(U-WIN)의 관계정보를 이용하여, 질의어의 모호성을 해결하는 의미적 정보검색의 기반이 되는 기술을 제안한다. 실험에서 질의어는 전문분야에 주로 사용되는 동형이의어와 보편적으로 사용하는 동형이의로 구분하고, '질의어+상위어' 형태의 확장 질의어를 설정한다 그래서 포탈사이트의 웹 문서만을 대상으로 한 정확률은 73.5%, 통합검색의 정확률은 68.7%로 나타났다. 이것은 U-WIN 기반의 의미적 정보검색 기술이 정보검색 시스템에서 효율적임을 알 수 있다.

• 한국의류학회지
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• 제27권8호
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• pp.924-934
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• 2003

The aim of the present study was to measure intra-individual consistency in clothing style evaluation and to examine its relation to the ratings. For this study, a pilot test was conducted to 50 clothing majored university students to explore the stimulus of‘cute’,‘casual’,‘sexy’,‘elegant’,‘intelligent’,‘formal’,‘romantic’,‘individual’,‘refined’for the 9 each image styles from the 32 spring wears in fashion magazine$\boxDr$FARBE$\boxUl$(March, 2000). On the basis of the preliminary survey, the question items explored the 15 pairs of bipolar adjectives as seven-point Likert type. The main survey was preceded 94 female and 111 men of university students from March 13 to 24 in 2000, twice for 7-days interval. As a result of analyzing of correlation coefficients between the two ratings for each subjects, intra-individual consistency in the evaluation, ranged from -.11 to .87 and mean coefficient was .64 of female and .20 to .76 and mean coefficient was .57 of male. Female had higher intra-individual consistency in the evaluation than male. Based on the coefficients, the subjects were classified into three groups: high, medium, and low intra-individual consistency. Analysis of variance of mean ratings by the three groups revealed that significant difference existed in 42% of female and 25% of male in 135 combinations of 9 clothing and 15 semantic differential scales. There was an apparent tendency that subjects of female with high intra-individual consistency were mostly definitely to evaluate clothing, whereas the ones with low were least. But male shows opposit trend compare to each groups of female. The result of this study, it was found that female rated higher intra-individual consistency and definition in the two times evaluations than male and among the semantic differential scales'consistency differ depending on style and gender. It is believed that the result of this study is helpful clothing image evaluation, and clothing image selection tendency.

• 한국지구과학회지
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• 제33권1호
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• pp.59-72
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• 2012

이 연구의 목적은 지각 변동을 학습하는 과정에서 나타나는 중학생들의 중간 언어의 유형을 도출하는 것이다. 서울의 한 중학교 2학년 2학급에서 18명의 학생들을 선정하였다. 각 학생들은 총 네 차례에 걸쳐 개별 면담을 실시하였으며, 수집된 자료는 의미 관계와 주제 구조를 중심으로 분석되었다. 연구 결과, 일상 언어를 자원으로 하는 경우, 과학 어휘와 일상 어휘를 병용하는 경우, 그리고 과학 언어를 활용하지만 불충분한 경우와 의미 관계가 부적절한 경우를 합하여 총 8개의 중간 언어 유형이 도출되고 서술되었으며, 이를 바탕으로 조사된 중간언어의 함의를 토의하였다.

• 한국정보통신학회논문지
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• 제14권1호
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• pp.145-155
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• 2010

본 연구는 키워드 기반의 단순 검색이 아닌 개념의 관계와 추론을 통해 연관정보 및 계층 정보를 함께 보여 줄 수 있는 수산용의약품 도메인 온톨로지 구축 방안을 제안한다. 이를 위해 수산분야 종사자들로부터 적합성질문 목록을 조사하여 개념 및 용어를 도출하는 선행과정을 수행한다. 다음으로 온톨로지 언어인 OWL을 지원하는 Protege-OWL 편집기를 이용하여 온톨로지 모델링 과정을 기술한다. 그리고 마지막으로 구축된 온톨로지를 통해 사용자들이 수산용의약품에 대한 관련 정보를 쉽게 찾아갈 수 있는 사용자 인터페이스를 제안한다. 이는 수산용의약품과 연관된 질병, 어종, 약품평가 내역을 다른 위치로 이동하지 않고 한 화면 내에서 확인 할 수 있게 됨으로써 관련 전공학생, 수산질병관리사, 양식어민들에게 필요한 정보에 대한 효과적인 검색 방법을 제공한다.

• 인문언어
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• 제2권1호
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• pp.7-42
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• 2002

This paper reexamines ideas about linguistic relativity in the light of new interest in the theoretical climate. The original idea is based on the incommensurability of the semantic structures of different languages. On this view, language, thought, culture are deeply interconnected, so that each language might be associated with it a distinctive world view. Throughout this work I utilize the historico-epistemological standpoint to dissect the conceptual structure of this principle. In the introduction I will of for a justification of choice of the theme. Section 1 will address some essential definition of the linguistic principle and insist on the necessity to elaborate a typological spectrum of relativism and universalism. In the second section some important landmarks of linguistic relativity were marked from Plato to Humboldt via Condillac and Herder. 1 will subdivide the relativity hypothesis into 3 theses which are interlated. In the final section the epistemological structure of the linguistic principle will be analysed in some detail by providing my exposition of Sapir-Whorf hypothesis. By way of conclusion I will present the works of Wierzbicka who demonstrated the lexicons of different languages suggest different conceptual universes. By rejecting analytical tools derived from the English language she proposed instead a natural semantic metalanguage based on lexical universals, which is made up of universal semantic primitives. In this paper we attempted to construct a general problematics of linguistic relativity, focolizing on the Sapir-Whorf hypothesis. We devided this very problematic question into its ontological and epistemological dimensions. In particular the ambivalance of Whorf's relativity is discussed in some detail. Also, an archeological survey of this subtle question on the relation between language, thinking and culture was provided. (from Aristotle to Humboldt, via Condillac and Nitzche). In conclusion this investigation underlines the necessity of preparing the cultural linguistics to enlarge the scope of contempory linguistics.

• 정보교육학회논문지
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• 제25권6호
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• pp.935-945
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• 2021

이 연구의 목적은 빅데이터 분석 방법을 이용하여 아두이노 강의에 대한 사회적 인식을 분석하는 데 있다. 이를 위해 네이버 사이트의 블로그, 카페, 뉴스 채널에서 '아두이노+강의'를 검색 키워드로 2012년 1월부터 2021년 5월까지의 데이터를 텍스톰 사이트로 수집하였다. 수집된 데이터는 텍스톰 사이트를 이용하여 정제하였으며, 텍스톰 사이트, Ucinet 6, Netdraw 프로그램을 이용하여 텍스트 마이닝 분석과 의미 연결망 분석을 수행하였다. 빈도 분석, TF-IDF 분석, 연결 중심성 등의 텍스트 마이닝 분석 결과 '교육', '코딩' 등이 상위 키워드임을 확인하였다. 의미 연결망 분석을 위해 CONCOR 분석을 수행한 결과 '아두이노 관련 교육', '피지컬 컴퓨팅 관련 강의', '아두이노 특강', 'GUI 프로그래밍' 등 4개의 군집을 확인할 수 있다. 이 연구를 통해 인터넷상에서 아두이노 강의와 관련하여 일반 대중들의 여러 가지 의미 있는 사회적 인식을 확인할 수 있었다. 이 연구의 결과는 아두이노 강의를 준비하는 교수자나 해당 주제를 연구하는 연구자, 나아가 소프트웨어 교육이나 코딩 교육과 관련 정책을 수립하는 정책 입안자들에게 의미 있는 시사점을 제공하는 자료로 활용될 것이다.