nonmetric multidimensional scaling
...豆丁网 scaling,MDS)(Purcell et a1.,2007;Li and Yu,2008) 和非计量多维标度法(nonmetric multidimensional scaling,NMDS)(Zhu and Yu,2009)等。
基于4个网页-相关网页
... scaling,MDS)(Purcell et a1.,2007;Li and Yu,2008) 和非计量多维标度法(nonmetric multidimensional scaling,NMDS)(Zhu and Yu,2009)等。
基于2个网页-相关网页