최근 개발자와 사용자 사이에서 게임의 인공지능에 대한 관심이 늘어나고 있다. 그래픽과 사운드 요소의 한계로 인 해 화려하고 웅장한 게임보다 다양한 재미를 줄 수 있는 게임을 원하기 때문이다. 기존의 게임 인공지능 기법은 단순 하여 쉽게 질리고, 사용자에게 다양한 재미를 지속적으로 제공하기 어렵다. 그러나 학습 능력을 갖춘 게임은 다양하고 예측하기 어려운 특성으로 인해 사용자에게 끝없는 재미를 제공할 수 있다. 본 논문에서는 이러한 학습 능력을 게임 내의 에이전트에게 부여하기 위해 심리학 이론 중 하나인 관찰학습 이론을 적용한 알고리즘을 제시하고자 한다.

Human emotion is a point to communicate each other. we applied human emotion to make computer interface. In this paper, we have researched the next generation interface technology "Bio Feedback system" which enabled us to estimate an emotional state of human being and so we applied it to embody ‘NPC’ using "Reinforcement Learning Algorithm" which is able to respond appropriately to human being’s emotions.

본 논문에서는 퍼지이론을 이용하여 색채공간의 사용자가 원하는 분위기에 해당하는 언어 입력에 따라 조화로운 색채공간을 설계해가는 의사결정 보조 시스템을 개발하였다. 개발된 시스템에서 형용사 이미지 스케일의 언어적인 입력이 주어지면 형용사와 색채와의 관계를 퍼지관계로 가정하고 색채공간의 전체적인 분위기에 맞는 색채가 선택되며 퍼지화된 Moon-Spencer등의 색채조화에 관한 지식은 어울리는 조화색 결정의 탐색 영역을 제한하는 역할을 담당하고 이에 따라 조화색이 결정된다.

Recently, Korean shipbuilding industry is keeping up the position of world wide No. 1 in world shipbuilding market share. It is caused by endless efforts to develope new technologies and methods and fast development of IT technologies in Korea, to raise up its productivities and efficiency in shipbuilding industry with many kinds of optimizing methods including genetic algorithm or artificial life algorithm... etc. In this paper, we have suggested the artificial life algorithm with relay search micro genetic algorithm. and we have improved a defect of simple genetic algorithm for its slow convergence speed and added a variety of solution candidates with applying relay search simple genetic algorithm. Finally, we have developed intelligent agent system for ship CAE modeling. We have tried to offer some conveniences a ship engineer for repeated ship CAE modeling by changing ship design repeatedly and to increase its accuracy of a ship model with it.

  In order to implement Artificial Intelligence, various technologies have been widely used. Artificial Intelligence are applied for many industrial products and machine tools are the center of manufacturing devices in intelligent manufacturing devices. T

In order to implement Artificial Intelligence, various technologies have been widely used. Artificial Intelligence are applied for many industrial products and machine tools are the center of manufacturing devices in intelligent manufacturing devices. The purpose of this paper is to present the design of Decision Support Agent that is applicable to machine tools. This system is that decision whether to act in accordance with machine status is support system. It communicates with other active agents such as sensory and dialogue agent. The proposed design of decision support agent facilitates the effective operation and control of machine tools and provides a systematic way to integrate the expert's knowledge that will implement Intelligent Machine Tools.