Research and Implementation of Multi-dimensional Space Reverse Nearest Neighbor Query Algorithm
HOU Xiaolin
Abstract：In spatial database,spatial query technology has become the research hot spot.Related domain experts put forward a concept of spatial reverse nearest neighbor query on the basis of nearest neighbor query problem.With the continuous development of data form,data query in two-dimensional space cannot meet query needs,and it tend to multi-dimension.This paper will discuss the reverse nearest neighbor query technology of multidimensional space,a framework using a two-step algorithm framework of fil-tering and purifying process was designed and implemented on reverse nearest neighbor query algorithm of multi-dimensional space.
Keywords：space query technologyreverse nearest neighbor querymulti-dimension
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 672-676 )