|Table of Contents|

A Projection Pursuit Classification Model Based on K-Means Dynamic Cluster(PDF)

《南京师大学报（自然科学版）》[ISSN:1001-4616/CN:32-1239/N]

Issue:
2009年04期
Page:
16-20
Research Field:
数学
Publishing date:

Info

Title:
A Projection Pursuit Classification Model Based on K-Means Dynamic Cluster
Author(s):
Yao Yi1; 2; Ni Qin2
1.School of Mathematical Sciences,Nanjing Normal University,Nanjing 210046,China
Keywords:
pro jec tion pursu it c lassification;  dynam ic c luste r;  pro jection index;  gene tic a lgor ithm
PACS:
O212
DOI:
-
Abstract:
As a com prehensive eva luation m ode ,l pro jection pursu it c lassifica tion mode l has been applied in resea rch w ide ly and ga ined successful results. H ow ever, there are som e drawbacks, such as the uncerta in cuto ff radius, lack ing c lassification rules. In o rder to solve these prob lem s, a pro jection pursu it c lassifica tion model based onK-M eans dynamic c luster is proposed and a new pro jection index is constructed in this paper. F ina lly, the em pir ica l study show s th is m odel is cred ib le and feasible.

References:

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Last Update: 2013-04-23