• KSII Transactions on Internet and Information Systems (TIIS)
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• 제14권9호
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• pp.3680-3692
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• 2020

The purpose of this study is to orient users' touchpoints in co-design experience, to identify their need via visualized experience map, to recommend valid design information in online e-customization services. A user-centered co-design experience map (UCEM) is adopted to analyze the relation between users' desire and time spent, so as to evaluate the online co-design experiences. Based on evolutionary algorithm and fuzzy theory, data of this study is collected from 30 participants. The data was analyzed by descriptive analysis in SPSS, and frequency query and word cloud in NVivo. Employing design category and evaluating users' time spent, the findings are that (a) vamp color matching is consistent with interview data; (b) supported by qualitative feedback, the virtual experience map played an important role in the co-design process and the visualized interaction process; and (c) participants prefer to get more information and professional help on color matching and exterior design. Based on the findings in design category, future work should be focused on developing a better understanding of design resource recommendations and multi-stakeholder communication.

• 한국가정과학회지
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• 제9권1호
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• pp.63-70
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• 2006

This study is a review of the clothing behavior of kidult group that is a new minority group in 21st century. Kidult is the compound word of kid and adult and refers the persons who have become adults but with the inclination to focus on childlike culture and consumption. As the background of the appearance of the kidult group these days, the prevalence of throwback fashions, high valuation of appearance, the phenomenon to prefer light things caused by economic depression, the individualism that does not care about others and the ageless phenomenon that the consumptions are mind age oriented, may be pointed out. The most prominent cloth behavioral characters of the kidult group are that they enjoy bounding color combinations such as candy color and. that cute t-shirts, crop pants and volume skirts of girlish look are easily found. Also, they enjoy toy-like ornaments and illustrated clothes or accessories and the school uniform fashion implying nostalgia for girl-hood and lovely make-up indicate the kidult inclination.

• 한국과학교육학회지
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• 제14권2호
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• pp.236-240
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• 1994

Recently computers are transforming our classroom by means of initiating and expanding teaching and learning. Lloyd (1989) indicates that computers show great promise in a way augmenting the classroom instructional process under the guidance of the teacher. In this paper computer program for mineral identification (called CPMI) is introduced. This program is is to provide a short list of 26 minerals. These mineras are classified using some properties for mineral identification that is color, streak, hardness, specific gravity, luster, and crystal form. Mineral properties can be divided into two groups for operating this program: (1) properties with numeric values, that is hardness and specific gravity; (2) properties whith a single word, that is color, streak, luster, and crystal form.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2005년도 춘계학술발표대회
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• pp.197-200
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• 2005

의미 기반 영상 검색은 Color, Texture, Region 정보, Spatial Color Distribution 등의 저차원 특징 정보와 이미지 데이터에 의미를 부여하기 위해 주석 처리하는 것이 일반적이다. 그리고 부여된 키워드나 시소러스와 같은 어휘 사전을 이용하여 의미기반 정보검색을 수행하고 있지만, 기존의 키워드기반 텍스트 정보검색의 한계를 벗어나지 못하는 문제를 야기 시킨다. 따라서 본 논문에서는 WordNet 어휘 사전을 확장한 개념적 어휘 체계를 갖는 대형 Ontology를 기반으로 하여 이미지 데이터 내의 객체 인식과 추출된 객체간의 관계를 정의하여 이를 논리적으로 표현할 수 있는 방법을 제시하고자 한다.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2002년도 춘계학술발표논문집 (상)
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• pp.787-790
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• 2002

의미 기반 영상 검색은 Color, Texture, Region 정보, Spatial Color Distribution등의 저차원 특징 정보와 이미지 데이터에 의미를 부여하기 위해 주서 처리하는 것이 일반적이다. 그리고 부여된 키워드나 시소러스와 같은 어휘 사전을 이용하여 의미기반 정보검색을 수행하고 있지만, 기존의 키워드기반 텍스트 정보검색의 한계를 벗어나지 못하는 문제를 야기 시킨다. 이에 본 논문에서는 시각 데이터에 존재하는 객체들과 그 객체 사이의 개념관계를 Ontology의 한 형태인 WordNet을 이용하여 의미 정보로 표현할 수 있도록 한다. 이를 활용하면 영상 데이터의 자동 주석 시스템이나 검색 시스템에서 인간이 인식하는 개념적인 사고방식에 더욱 접근할 수 있는 결과물을 얻을 수 있을 것이다.

• 대한한의학회지
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• 제40권1호
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• pp.78-85
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• 2019

Objectives:　The purpose of this study is to evaluate the development of the near poor Families' Children via learning disability indices, frontal executive function. Methods: Seventeen children (10 boys, 7 girls, 6.6-11.9 years) from the near poor Families' were enrolled in this study. Children were evaluated for a learning disability and frontal executive function. Results: In Learning disability indices, 3 children showed low scores in subscales and 2 children showed low scores in learning quotient. In Frontal executive function, 3 children showed low scores in CCTT (Children's Color Trails Test) and 11children showed low scores in STROOP (Stroop Color and Word Test). Conclusions: Intensive management, educational programs, and additional neuropsychological tests will be needed in children with low learning scores.

• 한국산학기술학회논문지
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• 제15권3호
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• pp.1442-1447
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• 2014

본 연구는 학습자의 학습수행에 있어 학습항목의 한난 색채대비의 영향을 살펴보고자 수행되었다. 이를 위해 학습과제로서 OSPAN 과제를 사용하여 세 실험 조건, 즉 통제 조건, 배경과 과제의 한난 색채대비 조건, 그리고 방해 과제와 표적 과제의 한난 색채대비 조건에서의 학습자의 학습과제 수행을 살펴보았다. 그 결과, OSPAN 과제의 단어 재인율이 다른 조건에 비해 방해 과제와 표적 과제의 한난 색채대비 조건에서 가장 높은 것으로 나타났다. 이러한 결과는 단순히 배경 대비 과제가 아닌 방해 과제 대비 표적 과제에서도 한난 색채대비가 수행의 향상을 유도할 수 있음을 시사하는 것이다.

• 한국콘텐츠학회논문지
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• 제10권7호
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• pp.133-141
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• 2010

본 연구의 목적은 웹 게임을 이용한 새로운 온라인 설문조사방법을 제시하는 것이다. 이는 웹 게임에서 실제로 사용되는 배경을 중심으로 공간 디자인 요소와 감성언어 간의 상관관계를 규명하고 데이터베이스 시스템을 구축하여 기존 온라인 설문조사방법의 한계인 불성실한 응답의 문제를 극복하는 새로운 조사방법론 제시 하는 것이다. 이를 위해서 관련 문헌을 고찰하고 기존 텍스트 기반의 설문 조사 방법과 온라인 설문조사의 장단점을 비교하여 그 단점에 해당하는 오류를 개선할 수 있는 웹 게임 기반의 온라인 설문조사 방법을 도출하였다. 이는 주거 전통 상업 환타지 등 4가지 공간과 감성어휘들 간의 상관관계를 가우스분포의 위치 결정값을 기초로 감성어휘 데이터베이스가 구현되었다. 본 연구는 소비자 선호도 조사와 같은 모집단 예측 시스템에 활용할 수 있을 것을 시사한다.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제21권3호
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• pp.147-152
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• 2010

Objectives : The purpose of this study was to investigate the deficits in executive function in children with ADHD and anxiety disorder, and further, to characterize executive function deficits among the two groups. Methods : Subjects consisted of 60 children between the ages of 5 and 14 (16 Normal, 24 ADHD, 20 Anxiety Disorder). Neuropsychological tests (KEDI-WISC, CCTT, STROOP, WCST, ROCF) for assessing cognitive and executive function were individually administered to all subjects. Results : There were no significant differences in FSIQ or PIQ among the three groups. However, the ADHD group tended to score lower on the VIQ and subtest of similarity, vocabulary, and digit span tests. The three groups did not significantly differ with respect to CCTT test results. On the STROOP test, the ADHD group showed poor performance on the word, color, and color-word subtests. The three groups did not exhibit significant differences in WCST test results ; however, the anxiety group performed poorly belonging to below 25 percentile rank on perseverative response. On the ROCF test, the ADHD group performed poorly with respect to their organization score and in particular, regarding copy and immediate recall. The anxiety group also performed poorly with regard to organization ; however, this was limited only to immediate recall. Conclusion : Children with ADHD displayed poor inhibition and organizational abilities compared to children with anxiety and normal controls. Further, children with anxiety disorder exhibited low cognitive flexibility and voluntary problem-solving abilities compared to ADHD children and normal controls. Based on these results, we suggest that the characteristics of executive dysfunction in ADHD and anxiety disorder in children are different.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제24권3호
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• pp.157-163
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• 2013

Objectives : Previous studies reported that attention-deficit hyperactivity disorder (ADHD) resulted from a deficit of selective attention and sustained attention. In this study, we assessed the result of methylphenidate-induced changes of the cerebral frontal executive functions in patients with ADHD. Methods : The subjects in this study consisted of 16 ADHD patients whose age ranged from 7 to 12. We used ADHD Diagnostic System (ADS) for the attention improvement, and the Stroop Test for the executive function response to pharmacotherapy with MPH. Results : After pharmacotherapy with methylphenidate for 12 weeks, the study group showed improvement in the clinical aspects through Clinical Global Impression-Severity, ADHD-rating scale and Inattention/Overactivity With Aggression Conner's Parents Rating Scale. In the ADS test, only in auditory task there was a decrease of both the response time and the standard deviation of the response time significantly. In the Stroop Test, there was a decrease in the word task, color task and color-word task significantly. Conclusion : Our results show that psychostimulant medication improves neuropsychological function, including the cerebral frontal executive function. This study implies that we have to consider the improvement of executive function, as well as attention when evaluating the efficacy of treatment.