转自http://dongzipnf.blog.sohu.com/189983746.html产生式模型与判别式模型产生式模型(Generative Model)与判别式模型(Discrimitive Model)是分类器常遇到的概念,它们的区别在于:对于输入x,类别标签y:产生式模型估计它们的联合... Read More
posted @ 2014-11-05 21:16 syx_1987 Views(262) Comments(0) Diggs(0) Edit
转自http://blog.csdn.net/lskyne/article/details/8669301路径1-1-1-1的概率:0.4*0.45*0.5=0.09路径2-2-2-2的概率:0.018路径1-2-1-2:0.06路径1-1-2-2:0.066由此可得最优路径为1-1-1-1而实际上... Read More
posted @ 2014-11-05 21:03 syx_1987 Views(4219) Comments(0) Diggs(0) Edit