• 한국가정과학회지
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• 제3권1호
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• pp.40-50
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• 2000

The purpose of this study is to investigate the influential variables related to the value orientation and environmental preservation behavior. This study is also to provide data for environment education. The subjects were 538 children, in June. 1998, in Kwangju. The data obtained were analyzed by Pearson's correlation. Cronbach's u coefficient. multiple regression. and Path analysis. The major findings were as follows : 1) The influential variables for childrens'egoistic value orientation were grade level of children and education level of mother The influential variables for childrens'altruistic orientation were the frequency of contact for environmental information and age of mother. The influential variables for childrens'biospheric orientation were education level of mother and the frequency of contact for environmental information. 2) The influential variables for the childrens'behavior on the environmental preservation were the frequency of contact for environmental information. biospheric orientation. grade level of children and education level of mother.

• 경영정보학연구
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• 제11권1호
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• pp.181-196
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• 2009

최근 성능이 우수하고 가격이 저렴한 GPS수신기가 개발되면서 이동객체분석과 공간행태분석에 관한 관심이 높아지고 있다. 이러한 분석을 위한 정보기술과 방법에 관한 연구들이 다각적으로 이루어지고 있지만, 아직 실무에 적용하기에는 한계가 있다. 본 연구는 다차원 모델과 OLAP이라는 데이터분석 기법과 도구들을 이용하여 GPS를 활용한 공간행태분석 방법을 소개하고, 실제 사례를 통해 분석방법 및 분석결과를 제시하였다. 또한, GPS를 활용한 공간행태분석의 유용성과 한계점을 논하였다.

• Journal of Information Processing Systems
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• 제12권3호
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• pp.489-501
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• 2016

As interest in the Internet increases, related technologies are also quickly progressing. As smart devices become more widely used, interest is growing in words are missing here like "improving the" or "figuring out how to use the" future Internet to resolve the fundamental issues of transmission quality and security. The future Internet is being studied to improve the limits of existing Internet structures and to reflect new requirements. In particular, research on words are missing here like "finding new forms of" or "applying new forms of" or "studying various types of" or "finding ways to provide more" reliable communication to connect the Internet to various services is in demand. In this paper, we analyze the security threats caused by malicious activities in the future Internet and propose a human behavior analysis-based security service model for malware detection and intrusion prevention to provide more reliable communication. Our proposed service model provides high reliability services by responding to security threats by detecting various malware intrusions and protocol authentications based on human behavior.

• Journal of Korean Biological Nursing Science
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• 제14권4호
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• pp.239-248
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• 2012

Purpose: The purpose of this study was to identify the relationships among knowledge, cancer information seeking behavior, and Willingness for education about Human Papillomavirus (HPV) vaccination among school teachers. Methods: The subjects were 135 teachers who had were working in the middle or high school in Korea. Data were collected by a self-report questionnaire, 2011. Data were analyzed by using the SPSS WIN 18.0 program. Results: There was a positive relationship between information seeking behavior and Willingness for education about HPV vaccination. There were differences in Willingness for education according to necessity of HPV vaccination for premarital women above 16-year old and marital women below 45-year old, and necessity of education for students. The Willingness for education were predicted by information seeking behavior, groups who HPV vaccination is necessary to premarital women above 16-year old, and HPV vaccination education for student is necessary. These variables explained 25.0% of the variance of the Willingness for education about HPV vaccination. Conclusion: The Willingness for education about HPV vaccination among middle or high school teachers could be improved by the emphasis of the preception that HPV vaccination is necessary to middle or high school students and is related to the prevention of cervical cancer.

• 한국의류학회지
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• 제29권9_10호
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• pp.1285-1294
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• 2005

This study was fulfilled in the purpose of proposing construction strategies of Internet shopping-mall through the analysis of consumer moving line in Internet shopping-mall. This study was executed in two stages: theoretical study, qualitative study. In the theoretical study, hypothetical Internet shopping behavior model were constructed. Five internet shopping behavior types of apparel : purchase, searching purchase, prepurchase deliberation, information accumulation, opinion leadership and recreation were constructed. Next, consumer decision process were extracted from previous studies and a hypothetical internet shopping behavior model was constructed on the base of consumer decision process and Internet shopping behavior types. And then, through the qualitative study, Internet shopping behavior types were identified and hypothetical model was confirmed after adjustment. For qualitative study, 30 subjects were sampled by focus sampling and investigated by in-depth interview and observation. Seven internet shopping behavior types of apparel were found by the qualitative study: cautious purchase by price comparison, searching purchase, special low price purchase, impulse purchase, prepurchase deliberation, information accumulation and recreation-oriented. On the base of these behavior types, Internet shopping behavior model was adjusted and completed. Finally, according to the results of this study, Internet shopping construction methods that made customer's loyalty high and marketing strategy of Internet shopping-mall were proposed.

• 대한산업공학회지
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• 제33권4호
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• pp.402-409
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• 2007

Markov Chains has proven to be effective in predicting human behaviors in the areas of web site assess, multimedia educational system, and driving environment. In order to extend an application area of predicting human behaviors using Markov Chains, this study was conducted to investigate whether Markov Chains could be used to predict human behavior in selecting mobile phone menu item. Compared to the aforementioned application areas, this study has different aspects in using Markov Chains : m-order 1-step Markov Model and the concept of Power Law of Learning. The results showed that human behaviors in predicting mobile phone menu selection were well fitted into with m-order 1-step Markov Model and Power Law of Learning in allocating history path vector weights. In other words, prediction of mobile phone menu selection with Markov Chains was capable of user's actual menu selection.

• IEIE Transactions on Smart Processing and Computing
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• 제1권3호
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• pp.192-200
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• 2012

In order for humans and robots to interact in daily life, robots need to understand human speech and link it to their actions. This paper proposes a hierarchical behavior model for robot action control using natural language commands. The model, which consists of episodes, primitive actions and atomic functions, uses a sentential cognitive system that includes multiple modules for perception, action, reasoning and memory. Human speech commands are translated to sentences with a natural language processor that are syntactically parsed. A semantic parsing procedure was applied to human speech by analyzing the verbs and phrases of the sentences and linking them to the cognitive information. The cognitive system performed according to the hierarchical behavior model, which consists of episodes, primitive actions and atomic functions, which are implemented in the system. In the experiments, a possible episode, "Water the pot," was tested and its feasibility was evaluated.

• 한국재난정보학회 논문집
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• 제17권1호
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• pp.154-164
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• 2021

연구목적: 건설업 기초안전보건교육이 실시된 지 10년이 지난 지금 더 이상의 보수교육이 실시되지 않고 있으며, 기초안전보건교육을 이수한 사람은 신규채용자교육도 면제되고 있어서 안전교육이 부실화되고 있다. 조속히 보수교육과 신규채용자교육의 법제화로 불안전한 행동의 유발을 방지하고 안전사고를 방지하기 위한 전략적 방안을 모색하고자 한다. 연구방법: 본 연구에서는 건설안전교육인 기초안전보건교육과 신규채용자교육이 불안전한 행동인 Human Error와 위반 행동과의 구조적 관계를 설문을 통한 회기분석을 실시하였다. 연구결과: 설문조사는 건설업 기초안전보건교육과 신규채용자 교육이 재해의 인적 요소인 Human Error와 위반 행동 감소에 많은 영향이 있는 것으로 분석되었고 지속적인 안전교육이 안전의식을 높일 수 있음을 확인하였다. 결론: 기초안전보건교육의 보수교육과 신규채용자 교육의 법 개정으로 안전교육의 부실화를 방지하여야 한다.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2002년도 하계종합학술대회 논문집(3)
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• pp.139-142
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• 2002

The brain of the human is the best model for the artificial intelligence and is studied by many natural, medical scientists and engineers. In the engineering department, the brain model becomes a main subject in the area of development of a system that can represent and think like human. In this paper, we approach and define the function of the brain biologically and especially, make a model for the function of cerebral cortex, known as a part that performs behavior inference and decision for sensitive information from the thalamus. Therefore, we try to make a model for the transfer process of the brain. The brain takes the sensory information from sensory organ, proceeds behavior inference and decision and finally, commands behavior to the motor nerves. We use the modular neural network in this model. finally, we would like to design the intelligent system that can sense, recognize, think and decide like the brain by learning the information process in the brain with the modular neural network.

• 한국정보통신학회논문지
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• 제26권8호
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• pp.1165-1171
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• 2022

가속도 센서를 이용한 인간의 행동인식은 다양한 분야에 적용되고 있다. 스마트폰의 보급이 일반화되면서 스마트폰에 내장된 가속도 센서를 이용한 인간의 행동인식 방법이 연구되고 있다. 노인의 경우 넘어지게 되면 심각한 부상으로 이어지는 경우가 많으며 공사 현장에서도 넘어짐은 중요한 사고원인 중 하나이다. 본 연구는 스마트폰에 내장된 가속도 센서와 방향 센서를 이용하여 사람의 넘어지는 방향에 대해 연구하였다. 기존에는, 인간의 행동을 인식하기 위해서 가속도벡터의 크기를 활용하는 것이 일반적인 방법이었다. 본 연구는 최근 많이 활용되고 있는 딥러닝 기법을 적용하여 인간의 넘어지는 방향을 인식하는 방법을 제안하였다.