Uncertainty management for network constrained moving objects

被引：0
|
作者：
Ding, ZM [1 ]
Güting, RH [1 ]
机构：
[1] Fernuniv, D-58084 Hagen, Germany
来源：
DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS | 2004年 / 3180卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
One of the key research issues with moving objects databases (MOD) is the uncertainty management problem. In this paper, we discuss how the uncertainty of network constrained moving objects can be reduced by using reasonable modeling methods and location update policies. Besides, we present a framework to support variable accuracies in presenting the locations of moving objects. The operation design issues with uncertainty involved arc also discussed.
引用
收藏
页码：411 / 421
页数：11
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