matlab+神经网络+mnist手写体识别

[{"title":"（ 13 个子文件 7.24MB ） matlab+神经网络+mnist手写体识别","children":[{"title":"code","children":[{"title":"fmincg.m <span style='color:#111;'> 8.54KB </span>","children":null,"spread":false},{"title":"ex1weights.mat <span style='color:#111;'> 77.73KB </span>","children":null,"spread":false},{"title":"nnCostFunction.m <span style='color:#111;'> 2.61KB </span>","children":null,"spread":false},{"title":"debugInitializeWeights.m <span style='color:#111;'> 841B </span>","children":null,"spread":false},{"title":"checkNNGradients.m <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"displayData.m <span style='color:#111;'> 1.47KB </span>","children":null,"spread":false},{"title":"predict.m <span style='color:#111;'> 585B </span>","children":null,"spread":false},{"title":"computeNumericalGradient.m <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":"sigmoid.m <span style='color:#111;'> 137B </span>","children":null,"spread":false},{"title":"ex1data1.mat <span style='color:#111;'> 7.16MB </span>","children":null,"spread":false},{"title":"randInitializeWeights.m <span style='color:#111;'> 285B </span>","children":null,"spread":false},{"title":"ex1.m <span style='color:#111;'> 7.88KB </span>","children":null,"spread":false},{"title":"sigmoidGradient.m <span style='color:#111;'> 90B </span>","children":null,"spread":false}],"spread":false}],"spread":true}]