首页 | 本学科首页   官方微博 | 高级检索  
     检索      

A Systems-Science-Based Knowledge Explanation Method
作者姓名:李膺春
作者单位:LI Yingchun Department of Computer Science,Beijing Normal University,Beijing 100875,China
摘    要:IntroductionThe frame representation ofknowledge1] is animproved knowledge structure model.The slots inthe frame embody recursive explanations ofknowledge,which can be used to explain relationsbetween knowledge frames,and can givereasoning conditions and results.References24 ]gave typical Object- Oriented ( OO)representation methods of knowledge ( OOA,Object- Oriented Analysis,and OO language andprogramming) .Lawrence5] summarized otherknowledge models. These methods and modelshave be…


A Systems-Science-Based Knowledge Explanation Method
LI Yingchun.A Systems-Science-Based Knowledge Explanation Method[J].Tsinghua Science and Technology,2001(1).
Authors:LI Yingchun
Institution:LI Yingchun Department of Computer Science,Beijing Normal University,Beijing 100875,China
Abstract:Systems Science principles are the universal fundamental philosophical principles for analyzing, understanding, reforming and perfecting the objective world. This paper presents a Systems-Science-Based Knowledge Model (SSBKM) to establish a more general knowledge structure model. It can be regarded as a development of frame representation for discovering and constructing slot structures as well as the frame structures. With this model the paper also presents a System-Sciences-Based Object-Oriented Analysis method (SSBOOA), which is a strategy to find and determine object classes and class structures, the relations between object instances of different classes, not to just explain classes. Finally, the paper illustrates knowledge analysis and computerizing (synthesizing) steps in an example of SSBKM of cognitive psychology-based CAI Network for Teaching Middle School Mathematics.
Keywords:Systems-Science-Based Knowledge Model (SSBKM)  knowledge unit  structure of units of knowledge  Systems-Science-Based Object-Oriented Analysis (SSBOOA)
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号