%0 Journal Article
%T New Dimension Reduction Approach<br>一种降维新方法*
%A WU Ling-da
%A HE Ling
%A CAI Yi-chao
%A <br>吴玲达
%A 贺玲
%A 蔡益朝
%J 计算机应用研究
%D 2007
%I 
%X Aiming at the 72-dimensional HSV feature of image color, this paper made a significant improvement to the intrinsic dimensionality of data set at first. Then it proposed a new dimension reduction approach. Experiments show that this method is efficient.
%K curse of dimensionality
%K dimension reduction
%K intrinsic dimensionality<br>维度灾难
%K 降维
%K 本征维
%K 降维算法
%K 方法
%K Approach
%K 验证
%K 机制
%K 扩展
%K 意义
%K 本征维
%K 数据集
%K 颜色特征
%K 图像数据
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=343459AF1736CA69BF9827BA04CD4BF2&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=38B194292C032A66&sid=CFAC5CB624A41AFD&eid=869807E2D7BED9EC&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=3