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A new two-layer nearest neighbor selection method for kNN classifier 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 235, 页码: 14
作者:  Wang, Yikun;  Pan, Zhibin;  Dong, Jing
收藏  |  浏览/下载:155/0  |  提交时间:2021/12/28
kNN classifier  Two-layer nearest neighbor rule  First-layer neighborhood  Second-layer neighborhood  Extended neighborhood  
A new fast search algorithm for exact k-nearest neighbors based on optimal triangle-inequality-based check strategy 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2020, 卷号: 189, 页码: 11
作者:  Pan, Yiwei;  Pan, Zhibin;  Wang, Yikun;  Wang, Wei
收藏  |  浏览/下载:290/0  |  提交时间:2020/03/30
Exact k-nearest neighbors  Fast search algorithm  Clustering  Triangle inequality  Optimal check strategy