http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
A Study of the Effects of Agent Activeness on Team Performance
Kang, Mincheol 한국경영과학회 2000 韓國經營科學會誌 Vol.25 No.1
Passive agents participate in team activities passively, that is, only upon request, whereas active agents involve themselves voluntarily. Teams composed of active agents are generaliy believed to perform better than those with passive agents. In his paper, by using a computational simulation model we examine the effect of agent activeness on the efficiency of decision-making teams that access different amount of information "learn-Soar" is a computational framework that consists of a group of interconnected individual Al agents (ie, Soar). A simulation experiment using Team-Soar was performec. Results of the simulation provide valuable insights on the roles of agent activeness. For example, the impact of having more active agents becomes more significant as the amount of information to process increases and when the team decision efficiency is important. Some of the results are counter-intuitive and therefore provides an opportunity to understand the roles of the agent activeness more deeply. For instance, the simulation results reveal that having more active agents did not always enhance team efficiency. Conclusively, the simulation experiment demonstrates how computational models contribute to the research of agents socal characteristics.
A CONCEPTUAL FRAMEWORK OF TEAM DECISION MAKING
Kang, Mincheol Research Institute for Business and Entrepreneursh 1999 ASIAN JOURNAL OF BUSINESS AND ENTREPRENEURSHIP Vol.2 No.-
This paper introduces a conceptual model of team decision making called the "Dual-Level" model. This conceptual model provides a consolidated view of team-and member-level studies by explaining the team decision-making process in terms of team level, individual member level, and the relationship between these two levels from mental model and information flow points of view. Therefore, this conceptual model provides a platform to explore team decision making, which is a macro-level phenomenon, by using micro-level models of individual humans.
강민철(MinCheol Kang),임형택(HyoungTaek Lim),이광희(KwanHee Lee),최훈(Hoon Choi) 한국정보과학회 2004 한국정보과학회 학술발표논문집 Vol.31 No.2Ⅲ
반도체와 정보통신기술의 발전에 따른 기기의 소형화와 무선 통신 기술을 통해 웨어러블 컴퓨터 시대에 접어들게 되었다. 웨어러블 장비들의 정보교환 및 서비스 이용을 위해서는 제한적인 자원 상황에 맞는 미들웨어의 필요성이 대두되고 있다. 본 논문에서는 홈 네트워크나 웨어러블 컴퓨터와 같은 유비쿼터스 환경에서 장비들간의 정보교환 및 상황에 따른 서비스의 제공을 위해 필요한 정보의 관리, 즉, 프로파일 관리 미들웨어를 제안하였다.
Kang, Doo Hyung,Jeong, Woo Jin,Lee, Jaehyun,Shin, Mincheol IEEE 2019 IEEE transactions on magnetics Vol.55 No.4
<P>Employing a macrospin simulation and the Technology-Computer-Aided-Design device simulator, we calculated the output voltage of serially connected spin torque nano-oscillators (STNOs) integrated directly on a metal–oxide–semiconductor field-effect-transistor (MOSFET). Synchronization of the STNOs is induced by both electrical and magneto-dipolar couplings between the STNOs. In this model, the voltage across the load resistance connected to the STNOs in series acts as the gate voltage of the MOSFET. We revealed that the voltage gain of the STNOs directly integrated on the MOSFET is determined by combining the gain of the synchronized STNOs and MOSFET amplifier, and consequently, the output power of the STNOs is significantly enhanced. In addition, the output voltage of the synchronized STNOs depended on the load resistance.</P>
Synchronization of Spin Hall Oscillators With Magnetodipolar Coupling
Kang, Doo Hyung,Park, Seung-Young,Shin, Mincheol IEEE 2016 IEEE transactions on magnetics Vol.52 No.12
<P>We have found that the stacked spin Hall oscillator (SHO) based on the spin Hall effect and anisotropy magnetoresistance is synchronized via magnetodipolar interaction calculated with consideration of the shape of the SHO. Employing a macrospin simulation approach, we have obtained the boundary separating the synchronized and nonsynchronized states as a function of the difference in the natural frequency between two SHOs. We have also found that the emitted microwave power is enhanced by synchronization of a larger number of SHOs. It is anticipated that the results will be tested with existing experimental techniques.</P>