In order to make up for a deficiency in theory research of sns , grounded on analysis and generalization of sns ' s mechanism , this paper brings forward a new information normal based on cas ( complex adaptive system ) , as well as interprets the significance of sns in information revolution 为弥补社会性软件理论研究的欠缺,该文在对社会性软件的特征机制进行概括分析和论证的基础上,提出一个基于复杂适应性系统理论的信息系统范式,对社会性软件在信息革命中的作用和意义进行了解释。
On the basis of some internationally prevailing theories of complexity study , especially complex adaptive system ( cas ) advanced by holland from senta fe institute in 1994 , the thesis holds that virtual enterprise is a complex adaptive system and presents the problem of virtual enterprise ' s complexity along with its solutions . thus , complexity study provides guidelines for the analysis of virtual enterprise , a new form of enterprises " organization , in the thesis 本文借鉴了国际上较为流行的复杂性科学理论,主要是圣菲研究所的霍兰于1994年提出的复杂适应系统( complexadaptivesystem ,简称cas )理论,并在此基础上对虚拟企业进行分析,认为虚拟企业是一个复杂适应系统,并进而提出了虚拟企业复杂性的问题,及其解决方案。
In this paper , i introduced the cas theory of holland , and gave a brief discussion about the evolvement of the cas firstly . then i made a detail analysis on the abstract of the individual agent and the system structure of multiagent complex adaptive system by using the technology agent - oriented , applying the method of game theory to describe the evolvement process of agent . finaly , i discussed the medoling for cas by using the technology agent - based 论文首先介绍霍兰的复杂适应系统理论基本内容,对复杂适应系统演化进行了简要的论述;接着利用面向agent的方法对复杂适应系统个体agent的抽象、多agent复杂适应系统的体系结构等问题进行了详细的讨论,并运用博弈论方法对agent的演化学习过程进行了描述;最后探讨了基于agent技术的复杂适应系统建模问题。
From the view of complex adaptive system ' s theory , combined the theories of self - organization and evolution , the origin of technology ' s complexity was analyzed . it was pointed out that the reciprocity among innovation agents and the mutual adaptation between innovation system and its environment are the main reasons of innovation system ' s complexity . the behaviors of innovation agents were described by quantitative methods 3 .基于复杂适应系统理论,结合自组织理论和进化理论分析了技术复杂性的起源,指出创新主体间的相互作用和创新系统与环境的相互适应是导致创新系统涌现出复杂性的主要原因,并对这两种行为进行了定量化描述。
Our country ' s study on complex science was early , but the upsurge came after 1997 . with the support of the national nature science fund complex special item - ( ( study of multiagent - based ensemble modeling and simulation method and it ' s application ) ) and college research item - - ( ( the study of military complex adaptive system theory , method and it ' s application ) ) , the author has studied the complex system ' s modeling and simulating method , optimizing technique and it ' s economic application in - depth . the main research contents and contributions of this paper are as fellows 国内复杂性研究工作起步很早,但直到1997 ,才兴起复杂性研究的高潮,本文作者在国家自然科学基金项目复杂性研究专项? ? 《基于多智能体的整体建模仿真方法及其应用研究》和校预研项目? ? 《军事复杂适应系统理论、方法及应用研究》的支持下,对复杂系统的建模仿真方法,优化技术及其在经济系统中的应用进行了深入研究。
Compared with the other migration mechanisms , the algorithm has higher efficiency . according to the comprehension of complex systems and complexity , the agent - based complex systems distributed simulation platform jcass ( java - based complex adaptive systems distributed simulation platform ) is realized based on the agent - based complex systems distributed simulation framework . the jcass takes full advantage of the ideal of object - oriented design and offers a non - redundant class structure 为了避免个别结点或者agent的失效,而导致整个仿真过程需要重新进行,在本文中,提出了具有容错能力的复杂系统仿真解决方案,包括对分布仿真中的故障进行分类、故障检测方法、对层次的、混合分布并行离散事件仿真算法进行了容错扩展以及采用双全局服务agent等。
Some scholars put forward the concept of manager cognizance that is a group of fixed rule system and believe that new rule system will replace old one and old rule system will be forgotten when the environment changes . the explanation affect the dynamic mechanism study on manager adaptability . the concept of “ adaptive main body ” in holland ’ s complex adaptive system theory accords with the understanding of enterprise in this paper 尽管有学者提出管理者认知的概念,将管理者认知描述成一组固定的规则系统,认为当环境改变时新的规则系统将完全取代旧的规则系统,并将旧的规则系统全部忘记,这种对认知概念的机械式解释影响了对管理者适应性的动态机制研究。
1 aim at the modeling difficult and problems on the study of complex adaptive system theory and it ' s application in economic system , based on the complex adaptive system theory , ensemble modeling idea and agent - orient simulation , the author suggest a multi - agent based ensemble modeling and simulation method , the author analyzed this method ' s structure carefully , gave a careful define and explain of this modeling and simulation step 本文主要研究工作和创新点如下: 1 、针对复杂适应系统理论及其在经济系统研究中存在的建模困难、问题,以复杂适应系统理论、整体建模思想和面向agent的仿真为基础,提出一种基于多智能体的整体建模仿真方法。
In chapter 2 , at first , the meaning of economy system and its components are introduced : economy system comprises of economy agents and their connectation patterns . secondly , the static and dynamic particularites of economy system are discussed . at last , because economy system is an open complex giant system ( oggs ) , as an analysis tool , the theory of complex adaptive system ( cas ) is introduced 第二章“经济系统及其分析工具”首先从系统论的角度说明了经济系统的涵义及组成;然后以此为基础,探讨了经济系统的静态特性和动态特性;最后,基于经济系统是一复杂巨系统这一特征,介绍本文的主要分析工具? ?复杂适应系统( cas )理论。