摘要: 算法描述: 输入:训练数据$T={(x_{1},y_{1}),(x_{2},y_{2}),...,(x_{N},y_{N})}$,其中$x_{i}=(x_{i}^{(1)},x_{i}^{(2)},...,x_{i}^{(n)})$,$x_{i}^{(j)}$是第i个样本的第j个特征,$x_{i}^ 阅读全文
posted @ 2018-02-27 23:25 blackx 阅读(165) 评论(0) 推荐(0) 编辑