时间区间关系的定性与定量的混合推理  

Combined Reasoning of Qualitative and Quantitative of Relations between Time Intervals

作　　者：胡广朋[1] 于枫[1] 夏永锋[1] 

机构地区：[1]江苏科技大学电子信息学院,镇江212003

出　　处：《科学技术与工程》2007年第17期4487-4489,共3页Science Technology and Engineering

基　　金：总装备部武器装备预研基金项目(51406020104CB0201)资助

摘　　要：区间代数是一种用来进行定性时态推理的工具,它在人工智能中有着广泛的用途。现实世界中有许多定性的时态信息,也有许多定量的时态信息,将定性的时态信息和定量的时态信息在一起进行混合推理是有意义的,它更加贴近于现实,简化了问题的一致性场景的表示,提高了时态计算的效率。Interval algebra is a tool of qualitative temporal reasoning. It is widely used in artificial intelligence. There are many qualitative temporal information and quantitative temporal information in the real world. It is meaningful to combine the qualitative temporal reasoning and the quantitative temporal reasoning. It is near the real world. It simplifies the representation of consistency situations of the problems and improves the efficiency of temporal calculations.

关 键 词：区间代数 时态推理 定性 定量 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]