多模式智能教学系统教学模式选择自适应策略  

Research of instruction pattern selecting adaptive tactic in multi-instruction-pattern ITS

作　　者：马文龙[1] 瞿有甜[2] 余文利[1] 

机构地区：[1]衢州学院信息与电子工程系,浙江衢州324000 [2]浙江师范大学计算机科学研究所,浙江金华321004

出　　处：《计算机工程与应用》2008年第17期215-218,共4页Computer Engineering and Applications

摘　　要：多模式智能教学系统中教学模式的选择是非常重要的问题,提出了一种教学模式选择的自适应策略,用教学模式相适度算法取得适度值,并制订一系列规则微调原先的相适度,根据确定的有限自动机理论,构建了一个自适应决策系统,实现了教学模式选择的自适应。实验表明该策略是提高智能教学系统自适应性的一种有效方法。It is one of critical issues to select a instruction pattern in multi-instruction-pattern ITS.An adaptive tactic on instruction pattern selecting is proposed,using adaptive algorithm of instruction pattern to obtain adaptive-values,and a series of rule is established to adjust the previous of adaptive-values.According to the theory of Deterministic Finite Automata,an adaptive decision-making system is set up,which can change the selection of instruction pattern dynamically.The experiment show that the tactic is a valid method on improving the adaptation in ITS.

关 键 词：智能教学系统 教学模式 模式选择 自适应 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]