What remains is splitting a query into such tree nodes, so they represent the original interval using less nodes than the size of the interval.
这是将查询到的树节点,所以它们代表原始间隔使用节点的间隔大小不。
In a user defined time interval, the predictive continuous range query continuously returns moving objects that will appear in a spatial query range during a future temporal query interval.
预测性连续时空区域查询在用户指定的时间范围期间持续地返回给定未来查询时间范围期间将出现在查询区域的移动对象。
To get the source nodes similar to the target query node, firstly the paths whose lengths were within an interval were extracted from the data source, then a similarity join process between them and.
为返回数据源中与查询目标节点相似的节点,首先提取出数据源中长度在固定范围内的所有路径,然后利用关系数据库系统将其与查询路径进行相似性连接,并按相似度从大到小返回所有结果。
To get the source nodes similar to the target query node, firstly the paths whose lengths were within an interval were extracted from the data source, then a similarity join process between them and.
为返回数据源中与查询目标节点相似的节点,首先提取出数据源中长度在固定范围内的所有路径,然后利用关系数据库系统将其与查询路径进行相似性连接,并按相似度从大到小返回所有结果。
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