词计算和语言动力学系统的基本问题和研究

Fundamental Issues in Research of Computing with Words and Linguistic Dynamic Systems

语言动力学研究的实质是如何通过词计算在语言层次上动态地有效利用信息,解决复杂系统的建模、分析、控制和评估问题.语言动力学研究的主要思想是如何借助于一般数值动力学中行之有效的概念、框架、方法等,建立自己的相应体系.语言动力学将主要应用于数值动力学系统的抽象化分析,基于词描述的经济、社会、管理和生态系统的动态分析、决策综合、政策评估、以及大数据量的知识挖掘和动态表示等.这方面研究的最终目的是建立连接人类的语言知识表示与计算机的数字知识表示的桥梁,成为下一代智能化人机交互和知件体系的理论基础之一.本文简要讨论词计算和语言动力学系统的一些基本问题及研究.

The objective of linguistic dynamic systems is to use computing with words for effective utilization of information at a linguistic level, and for modeling, analysis, control, and evaluation of complex systems. The main idea in research of linguistic dynamic systems is to establish its own theoretic foundation by adopting useful and well-established concepts, frameworks, and methods in conventional dynamic systems. Major applications of linguistic dynamic systems include abstraction and linguistic analysis of conventional dynamic systems, dynamic analysis, decision synthesis, and policy evaluation of economic, social, political, management, and ecological systems at certain linguistic levels, as well as knowledge mining and dynamic representation of huge data sets in knowledge engineering. Our goal is to develop a bridge between human linguistic knowledge representation and computer digital knowledge representation, and make it as one of the solid theoretic foundations for next-generation of intelligent human machine interfaces and knowware systems. This paper addresses several fundamental issues in recent research of linguistic dynamic systems.