• 대한전기학회:학술대회논문집
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• 대한전기학회 2007년도 심포지엄 논문집 정보 및 제어부문
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• pp.213-215
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• 2007

This paper introduces an emotional behavior decision model for intelligent service robots. An emotional model should make different behavior decisions according to the purpose of the robots. We propose an emotional behavior decision model which can change the character of emotional model and make different behavior decisions although the situation and environment remain the same. We defined each emotional element such as reactive dynamics, internal dynamics, emotional dynamics, and behavior dynamics by state dynamic equations. The proposed system model is a linear system. If you want to add one external stimulus or behavior, you need to add just one dimensional vector to the matrix of external stimulus or behavior dynamics. The case of removing is same. The change of reactive dynamics, internal dynamics, emotional dynamics, and behavior dynamics also follows the same procedure. We implemented the proposed emotional behavior decision model and verified its performance.

• 제어로봇시스템학회논문지
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• 제13권8호
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• pp.760-768
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• 2007

This paper introduces an emotional behavior decision model based on linear system for intelligent service robots. An emotional model should make different behavior decisions according to the purpose of the robots. We propose an emotional behavior decision model which can change the character of intelligent service robots and make different behavior decisions although the situation and environment remain the same. We defined each emotional element such as reactive dynamics, internal dynamics, emotional dynamics, and behavior dynamics by state dynamic equations. The proposed system model is a linear dynamic system. If you want to add one external stimulus or behavior, you need to add just one dimensional vector to the matrix of external stimulus or behavior dynamics. The case of removing is same. The change of reactive dynamics, internal dynamics, emotional dynamics, and behavior dynamics also follows the same procedure. We implemented a cyber robot and an emotional head robot using 3D character for verifying the performance of the proposed emotional behavior decision model.

• 한국시조학회지:시조학논총
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• 제42권
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• pp.93-115
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• 2015

시조의 역동성은 한때 그것이 '닫힌 성격'의 장르였음에도 불구하고 오히려 오늘날 바로 그 '닫힌 성격' 덕분에 여러 분야에서 재조명되고 있다. 문학이라는 본래 영역은 물론이거니와 때로는 글쓰기 학습에도 원용되는 사례들도 있었다. 더욱 두드러지는 사례는 시조가 문학치료, 나아가 감성치유의 영역에서 곧잘 언급된다는 것이다. 이 글에서는 이런 재조명 과정의 하나로 감성 발현체로서의 시조의 역동성을 논의하였다. 문학 장르로서의 시조가 가지고 있는 서정성을 넘어 서정이라는 그릇으로서의 시 안에서도 감정이나 정서뿐만 아니라 이성적인 것들 또한 얼마든지 상호 공유될 수 있다는 점을 효과적으로 드러내기 위해서였다. 물론 서정성이라는 개념이 시조의 역동성을 스스로 제한해버리는 한계를 노출시킬 수 있다는 점도 분명하다. 따라서 이 글에서 주로 언급하는 '감성'이라는 키워드 역시 이러한 한계를 극복하고, 시조가 가진 역동성을 최대한 드러내 보이려는 시도에서 사용되었다. 즉 이 글에서는 지금까지 감정 혹은 정서에 치중한 면이 강하다고 평가되었던 시조의 감성적 기질에 더해 그것이 가지고 있던 이성적 면모까지를 함께 살펴봄으로써 시조라는 장르가 인간의 감성을 가장 역동적으로 발현시킬 수 있었음을 밝히고자 하였던 것이다. 물론 이런 감성적 기질과 이성적 면모는 시조의 구조를 재해석하는 과정에서, '(1) 맞서게 하기, (2) 역동적으로 느끼기, (3) 느낌으로 호명하기, (4) 느낌으로 느끼기' 등으로 구조화하여 구체적으로 분석해보기도 하였다.

• 디지털융복합연구
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• 제16권8호
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• pp.393-400
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• 2018

본 연구는 스포츠 이슈에 따른 집단 감정으로서의 스포츠 감정의 생성과 전개에 대한 감정 동학을 실증적으로 규명하고자 수영선수 박태환의 금지 약물 사건을 연구대상으로 선정하였다. 전체 전개 과정을 총 10개의 에피소드로 단순화 한 후, 각각의 신문기사와 댓글을 시계열 분석 하였다. 본 연구의 결론은 다음과 같다. 첫째, 스포츠 이슈와 스포츠 감정 간에는 명확한 인과 관계가 있었다. 둘째, 스포츠 감정은 사회적 과정과 긴밀한 상호작용을 주고받는 사회적 존재임을 확인할 수 있었다. 셋째, 스포츠 이슈에 따른 스포츠 감정, 집단 행위, 사회적 변화 간의 역동적인 상호작용으로 이루어진 스포츠 감정 동학의 기제는 타당한 것으로 분석되었다. 본 연구는 스포츠 감정 동학의 기제를 시계열 분석이라는 실증적 접근을 통해 검증하였으나, 추후 보다 계량적인 통계 기법을 통한 추가 연구가 필요할 것이다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2008년도 학술대회 논문집 정보 및 제어부문
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• pp.325-326
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• 2008

서비스 로봇은 인간과 상호 교감을 하기 때문에 감성기반 인터렉션을 가지고 있어야 한다. 그리고 로봇이 인지하는 상황과 환경이 같을지라도 감정 기반 행동 결정 모델의 출력이 달라질수 있도록 한다. 이는 설계하고자 하는 감정 기반 행동 결정 모델의 특성을 변화함으써 해결하고자 하며, 감정 모델의 특성은 성격을 의미한다. 따라서 사람과 같이 성격을 달리함으로써 로봇이 감정을 느끼고 이에 따른 반응을 행동으로 옮길 때, 성격을 반영한 결과를 보이게 된다. 본 논문에서 제안하는 감정 엔진 모델은 reaction dynamics와 internal dynamics, emotional dynamics, behavior dynamics, 성격 등의 다섯 가지 요소로 구성되어 있다. 모든 dynamics는 성격에 영향을 받아 결과를 출력한다. 실험을 위하여 시뮬레이터를 구현하여 성능을 검증하고, 실제 로봇에 적용하기 위하여 3D 캐릭터기반의 헤드 로봇 시스템을 사용하였다.

• 아태비즈니스연구
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• 제14권4호
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• pp.37-48
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• 2023

Purpose - This study aims to explore the influence of emotional discrepancies among investors on the cryptocurrency market. It focuses on how varying emotions affect market dynamics such as volatility and trading volume in the context of Bitcoin trading. Design/methodology/approach - This study involves analyzing data from Bitcointalk.org, consisting of 57,963 posts and 2,215,776 responses from November 22, 2009, to December 31, 2022. Tools used include the Linguistic Inquiry and Word Count (LIWC) software for classifying emotional content and the Python Pattern library for sentiment analysis. Findings - The results show that heterogeneous emotional feedback, whether positive or negative, significantly influences Bitcoin's intraday volatility, skewness, and trading volume. These findings are more pronounced when the underlying emotion in the feedback is amplified. Research implications or Originality - This study underscores the significance of emotional factors in financial decision-making, especially within the realm of social media. It suggests that investors and market strategists should consider the emotional landscape of online forums when making investment choices or formulating market strategies. The research also paves the way for future studies regarding the behavioral impact of emotions on the cryptocurrency market.

• 로봇학회논문지
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• 제2권4호
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• pp.341-345
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• 2007

This paper proposes an emotional interaction model between human and robot using an android. An android is a sort of humanoid robot that the outward shape of robot is almost the same as that of human. The android is a robot platform to implement and test emotional expressions and human interaction. In order to behave for the android like human, a structure of internal emotion system is very important. In our research, we propose a novel emotional model of android based on biological hormone and emotion space. Proposed emotion model has an advantage that it can represent emotion change as time by hormone dynamics.

• International Journal of Human Ecology
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• 제17권2호
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• pp.43-51
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• 2016

Even though gratitude is considered as an important virtue to possess for successful adulthood, little is known about what cultivates gratitude and its benefits associated with psychological well-being among adolescents. By examining gratitude as a daily mood, this study asked (1) whether adolescents' daily grateful mood varied as a function of daily parental emotional support and (2) whether adolescents' psychological well-being varied as a function of daily grateful mood within person across seven days. The sample consisted of 70 adolescents in 8th grade recruited from a public middle school. Participants completed daily diary checklists online each evening for seven days. On days when adolescents perceived greater parental emotional support from mother or father than they typically did during the week, they rated their grateful mood to be higher than other days. With more emotional support from father, adolescents reported more grateful mood not only on that day, but also the following day. While this result highlights the important role that parents play in adolescents' experience of grateful mood, emotionally supportive behaviors of fathers appear particularly promising for cultivating gratitude. Further, daily grateful mood on a given day accounted for the significant variance in adolescents' psychological well-being not only on the same day, but also the following day. Research and practical implications of the results are discussed.

• 한국감성과학회:학술대회논문집
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• 한국감성과학회 2001년도 추계학술대회 논문집
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• pp.233-238
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• 2001

The mechanism design of the interactive emotional robot has been carried out. The two-wheeled inverted pendulum type mechanism was adopted to improve the mobility and make the innate clumsy monoaxial bicycle motion. Even though the system is unstable in itself, it is expected for the robot to move freely in a plane, keeping the upright position only with two wheels. Two motors attached on head can make 4 motion sets, and two motors on the wheels can make 8. Therefore, 32 independent motion sets can be achieved from the robot to communicate the emotions with humans. The motion's equation of the robot was derived based on nonholonomic dynamics, and the necessary power to the wheel's rotational axis was found by simulation.

• 한국주거학회논문집
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• 제16권5호
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• pp.75-81
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• 2005

The purpose of this study is to shed light on the field dynamics of 'lived space' in the light of our intuitive experiential contents by way of investigating three properties of space. While finding inspirations in the field theory of modern physics, investigation of our intuitive responses to the physical and spatial environment leads us to a coherent view of matter and space. We find then that our lived world is more than a system of inert matter; it is a dynamic environment of life in which feeling and mood, spiritual meaning and value, are perpetually infused with matter. Any concept of space, if it is to be meaningful to lift has to somehow acknowledge this fact. Empty space and matter cannot be conceived as mutually exclusive and independent as in classical physics. Rather they should be seen as two different manifestations of an underlying dynamism which permeates the world. The 'properties' of space can only be understood in terms of the 'impact' of material presence. The object cannot be seen as an isolated entity, but the 'conditioning' of its surrounding space has to be understood as an integral part of its being. Lived space can thus be viewed as an emotionally charged field, or a field of emotional energy, whose properties may be described in terms of concentration, mobility and resonance.