One of the most important algorithms in spatial database is reverse nearest neighbor query.
反向最近邻查询是空间数据库中最重要的算法之一。
The reverse nearest neighbor search in dynamic environments is becoming a hot topic, and an efficient space trimming method is the bottleneck of such a search.
动态环境中的反最近邻查询已成为空间查询的研究热点，有效的数据空间削减策略是此类查询的瓶颈。
We propose a continue reverse nearest neighbor(CRNN) query algorithm in road networks, which can return the moving objects influenced by the static query point.
目的在交通网络中实现移动对象的定点CRNN查询监控，确定受到定点影响的移动对象集合。
We propose a continue reverse nearest neighbor(CRNN) query algorithm in road networks, which can return the moving objects influenced by the static query point.
目的在交通网络中实现移动对象的定点CRNN查询监控，确定受到定点影响的移动对象集合。
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