【摘要】 在空间数据挖掘中,传统聚类算法忽略了真实世界中障碍物的存在,而障碍物会影响聚类结果的合理性。讨论了面对障碍物的聚类问题,并给出了一个考虑障碍物存在时的基于划分的聚类算法。该算法充分考虑到了现实障碍物对聚类结果的影响,使得聚类结果更具有实际意义。更多还原

【Abstract】 In spatial data mining, classic algorithms about clustering have ignored the fact that physical obstacles exist in the real world and could affect the correctness about clustering results . This paper discussed the problem of clustering in the presence of obstacles and presents an algorithm for it. The algorithm considered obstacles to make the clustering results more practical.’更多还原