长春大学学报（自然科学版）Issue(6)：1484-1487,4.
基于 aTPRA-tree的移动对象预测范围聚集查询算法研究
A Research on Predictive Range Aggregation Query for Moving Objects Based on aTPRA-tree
摘要
Abstract
Based on aTPRA-tree index structure, this paper presents aTPRA-tree-based pruning theorem and algorithm , which im-proves the performance of predictive range aggregate query .Experimental data proves the validity of this method .关键词
预测范围聚集查询/TPR-tree/aTPRA-tree/移动对象Key words
predictive range aggregate query/TPR-tree/aTPRA-tree/moving object分类
信息技术与安全科学引用本文复制引用
牛言涛,何茂顺,姚玉霞..基于 aTPRA-tree的移动对象预测范围聚集查询算法研究[J].长春大学学报（自然科学版）,2012,(6):1484-1487,4.基金项目
吉林省教育科学“十二五”课题(GH11458) （GH11458）
