• Proceedings of the Korean Society of Computer Information Conference
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• 2022.01a
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• pp.235-236
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• 2022

본 논문에서는 인공지능 교육에서 소외계층의 지원 방안을 도출하기 위하여 소외계층과 일반 학생의 인공지능 교육과 관련된 여러 요인의 실태를 조사하였다. 실태 조사 결과를 소외계층과 일반 학생을 비교하여, 소외계층의 인공지능 교육에서 시사점을 도출하고자 하였다. 연구를 위하여 인공지능 교육 관련 실태를 조사할 수 있는 설문을 구성하였으며, 온라인을 통해 설문을 진행하였다. 연구 결과, 소외계층 662명과 일반 학생 1,482명이 설문에 참여하였다. 소외계층은 일반 학생보다 인공지능에 대한 관심이 높았으며, 프로그램이 언어나 피지컬 컴퓨팅을 경험한 학생 비율이 높았다. 또한, 인공지능 직&·간접적 경험의 비율은 일반 학생과 비슷한 수준이었다. 하지만 인공지능 교육 경험 비율은 일반 학생이 약 20% 높았다. 이러한 내용을 종합하였을 때, 인공지능 교육에 대한 관심은 높지만, 인공지능 교육을 받는 학생의 비율은 낮은 것을 확인할 수 있었다.

• Journal of Gifted/Talented Education
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• v.23 no.3
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• pp.421-434
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• 2013

The brains of adolescents experience rapid changes, which has been studied to prove relatedness between neuroanatomical properties and IQ. But, most previous studies infer the relatedness from purely cross-sectional data. This study not only measured the thickness of the cerebral cortex once, but traced its variability and the relatedness between IQ and this variability, which was presumed to be 75. Healthy adolescents (M=16yr. and 4month) were divided into 5-stage categories based on their intellectual ability and MRI scan was made twice every 6 months to measure the variablity of their cerebral cortex. As a result, a big difference in the variability of the cerebral cortex was shown based on their IQ. Three groups with an IQ of more than 120 showed a decrease in the thickness of the cerebral cortex in 11 brain regions, while two groups with an IQ lower than 120 showed an increase in the cerebral cortex thickness in 5 to 8 regions. It is presumed that the lower the IQ, the slower the maturation of the cerebral cortex.

• KIISE Transactions on Computing Practices
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• v.21 no.8
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• pp.572-577
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• 2015

Generally, the existing Artificial Intelligence (AI) systems were designed for specific purposes and their capabilities handle only specific problems. Alternatively, Artificial General Intelligence can solve new problems as well as those that are already known. Recently, General Video Game Playing the game AI version of General Artificial Intelligence, has garnered a large amount of interest among Game Artificial Intelligence communities. Although video games are the sole concern, the design of a single AI that is capable of playing various video games is not an easy process. In this paper, we propose a GreedyUCB1 algorithm and rollout method that were formulated using the knowledge from a game analysis for the Monte-Carlo Tree Search game AI. An AI that used our method was ranked fourth at the GVG-AI (General Video Game-Artificial Intelligence) competition of the IEEE international conference of CIG (Computational Intelligence in Games) 2014.

• Journal of Gifted/Talented Education
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• v.17 no.1
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• pp.173-191
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• 2007

The purpose of this study is to find the difference in APM. perfectionistic tendencies, and stress between the scientifically gifted and the regular students. As a result, The scientifically gifted students showed higher in APM score. The scientifically gifted students showed higher in perfectionistic tendencies but no significant differences was found. On the contrary, the regular students showed significantly higher in stress. This research analyzed the hypothesis that the gifted students would receive higher score in perfectionism and the stress.

• Journal of Gifted/Talented Education
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• v.22 no.4
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• pp.943-966
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• 2012

The purpose of this research was to compare the leadership characteristics and emotional intelligence between scientifically gifted middle school students and general students and to investigate the emotional intelligence's effects on leadership characteristics. For this study, 150 scientifically gifted middle school students and 130 general students were participated. The results obtained from this study were as follows. First, the total score of leadership characteristic and sub-domains of leadership characteristic showed significant difference. The leadership characteristic of the gifted students turned out to be significantly higher than that of general students. Investigating gender difference, it showed that the score of girls significantly higher than that of boys in some sub-domain both gifted and general students. Second, the total score of emotional intelligence and sub-domains of emotional intelligence showed significant difference. There were significant differences between the two groups in 'thinking-acceleration ability by emotion' and 'ability of utilizing emotional knowledge'. Investigating gender difference, it showed that the score of girls significantly higher than that of boys in some sub-domain both gifted and general students. Third, it proved to be significantly positive correlation between leadership characteristic and emotional intelligence of gifted middle school students. Forth, the gifted students' emotional intelligence affected leadership characteristic significantly by multiple regression analysis.

• Journal of Gifted/Talented Education
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• v.24 no.5
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• pp.829-849
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• 2014

The purposes of this study were to compare elementary gifted students with general students in respect of their character strengths, emotional intelligence and learning flow and to analyze the relationships. The results obtained in this study were as follows. First, the character strengths, emotional intelligence, and learning flow of the gifted students were higher than those of the general students. Humanity was the highest virtue for both gifted and general students. Gifted students showed a significantly lower mean difference in humility and modesty than that of general students. The gifted students showed a statistically higher mean value in the sub-regions of emotional intelligence and all sub-areas of the learning flow than that of the general students. Second, the strong correlations were found between character strengths and emotional intelligence, between character strengths and learning flow in gifted students. Third, the results showed that the character strengths of gifted students affected their emotional intelligence and learning flow significantly.

• Journal of the Korean Institute of Intelligent Systems
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• v.19 no.3
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• pp.404-407
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• 2009

In this paper, we introduce the concept of fuzzy generalized topologies which are generalizations of smooth topologies and Chang's fuzzy topologies and obtain some basic properties of their structure. Also we introduce and study the concepts of fuzzy generalized continuity and weakly fuzzy generalized continuity.

• School Mathematics
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• v.16 no.1
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• pp.181-199
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• 2014

This study set out to analyze and compare gifted elementary students and non-gifted students in emotional intelligence and creative nature. To understand the characteristics of the former, and provide assistance for career education for both groups. For this purpose, the three following research questions were set: First, what kind of difference is there in emotional intelligence between gifted elementary students and non-gifted students? Second, what kind of difference is there in creative nature between gifted elementary students and non-gifted students? Third, what is the connection between emotional intelligence and creative nature in gifted elementary students and non-gifted students? For this study, 102 students from the gifted class and 132 students from non-gifted classes were selected. In total 234 questionnaires were distributed, and the results were analyzed. The results of this study were as follows. First, as a result of the independent sample T-test, there were noticeable differences in giftedness. Gifted students scored significantly higher than non-gifted students in creative nature. Second, as a result of the independent sample T-test, there were noticeable differences in the creative nature of gifted and non-gifted students. Gifted students scored significantly higher than non-gifted students in creative nature. Third, by analyzing the results found for emotional intelligence and creative nature with Pearson's product-moment correlation, there was a positive correlation between both emotional intelligence and creative nature in both groups of results.

• Journal of The Korean Association For Science Education
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• v.26 no.3
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• pp.307-316
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• 2006

The purpose of this study was to analyze intellectual characteristics of elementary students in science-gifted education. For this, 72 science-gifted students were selected. Multiple intelligences, creativity, and the science process skills of these students were tested. To compare these traits with those of general students, 78 general students were also tested. The results of this study indicated that science-gifted students significantly surpassed general students in the areas of logical-mathematics, intra-person, and naturalist. Especially, the intelligences of logical-mathematics and intra-person were strong point of the science-gifted students. But music intelligence among the 8 intelligence was weak point. Creativity and the science process skills of the students in science-gifted education excelled those of general students. Therefore, to enhance the efficiency of the science-gifted education program in elementary school, it is necessary to consider the intellectual characteristics of the students.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2002.12a
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• pp.410-413
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• 2002

일반적으로 휴대폰에는 리튬이온(Ll-lon) 전지(battery)를 많이 사용하고 있으며 그 전지(battery)를 충전시키기 위해 Microcontroller를 사용해서 과충전과 방전, 그리고 전지(battery) 보호와 충전에 대한 일정한 전류를 제어한다. 여기에서 충전 동작 시 필요한 일반직인 충전 전류 제어를 PWM의 방식에 의존하지 않고 인공지능 기법을 이용해 소프트웨어적으로 처리가 필요한 파라메터 값을 추정해 적용시키고자 한다. 따라서 개발한 충전시스템에 일반적인 충전 파라메터를 전압과 전류 그리고 시간으로 분류하여 Microcontroller에 그 파라메터를 적용시켜 PWM 방식으로 제어한 후에 실험에 의한 결과값을 얻는다. 그리고 이것들을 비교하여 보다 나은 충전시스템을 구현하기 위해 인공지능 기법 중에 하나인 신경망을 이용하여 전압과 전류 그리고 시간에 대한 파라메터를 처리하였다. 본 논문에서 신경망에 대한 파라메터의 학습을 일반 FC에서 구현하고 여기에서 추출된 학습 값을 Microcontroller에 적용시켜 입력값에 따라 다양한 PWM 신호를 발생시키도록 구현했다. 이후 실제적인 실험에 의한 결과값을 본 논문에서 서술하였다.