mlclass-ex4
所属分类：人工智能/神经网络/深度学习
开发工具：matlab
文件大小：7431KB
下载次数：14
上传日期：2015-03-05 15:12:26
上 传 者：
xiaoli_ye
说明： 斯坦福机器学习公开课第四次作业，关于BP神经网络的全部向量化实现
(Stanford Machine Learning open class fourth job on BP neural network to quantify the full realization)
文件列表:
mlclass-ex4\checkNNGradients.m (1950, 2013-11-18)
mlclass-ex4\computeNumericalGradient.m (1095, 2013-11-18)
mlclass-ex4\debugInitializeWeights.m (841, 2013-11-18)
mlclass-ex4\displayData.m (1502, 2013-11-18)
mlclass-ex4\ex4.m (8073, 2013-11-18)
mlclass-ex4\ex4data1.mat (7511764, 2013-11-18)
mlclass-ex4\ex4weights.mat (79592, 2013-11-18)
mlclass-ex4\fmincg.m (8742, 2013-11-18)
mlclass-ex4\ml_login_data.mat (260, 2015-03-05)
mlclass-ex4\nnCostFunction.m (4129, 2015-03-05)
mlclass-ex4\predict.m (585, 2013-11-18)
mlclass-ex4\randInitializeWeights.m (1030, 2015-03-04)
mlclass-ex4\sigmoid.m (137, 2013-11-18)
mlclass-ex4\sigmoidGradient.m (708, 2015-03-04)
mlclass-ex4\submit.m (17129, 2015-01-07)
mlclass-ex4\submitWeb.m (827, 2013-11-18)
mlclass-ex4 (0, 2015-03-05)
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