摘要： BDI模型缺乏对思维过程及预测能力进行形式化描述。为此，通过引入预测因素，对BDI模型进行扩展，给出BDIP模型结构及其扩展公理、语义及决策行为，证明模型的可靠性和完备性，并形式化表示决策过程及决策算法。应急疏散决策的应用实例表明，与BDI模型相比，该模型能够准确表示Agent的意图形成过程，为意图确定提供依据。
关键词:
主体,
BDI模型,
BDIP模型,
预测能力,
决策算法
Abstract: To solve the problem of insufficiency of predictable capability in BDI Agent model, this paper presents a formalization of predictable element within BDI model and indicates the extended axiom, semantics and decision-making behavior. The soundness and the completeness of the BDIP model are proved. Corresponding the decision-making process and algorithm is given. The implemented BDIP Agent model is successfully adopted in a case of the emergency evacuation, and case shows that, compared with the BDI model, this model can provide a better basis for decision-making, and better formation of intentions.
Key words:
Agent,
BDI model,
BDIP model,
predictable capability,
decision-making algorithm
中图分类号:
杜磊, 刘庆斌, 张贤坤, 姜薇. 具有预测能力的BDI Agent模型研究[J]. 计算机工程, 2012, 38(10): 137-140.
DU Lei, LIU Qiang-Bin, ZHANG Xian-Kun, JIANG Wei. Research on BDI Agent Model with Predictable Capability[J]. Computer Engineering, 2012, 38(10): 137-140.