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  • 大小: 21.23MB
    文件類型: .rar
    金幣: 1
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    發布日期: 2023-06-27
  • 語言: Matlab
  • 標簽: CNN??BP??Matlab??

資源簡介

MNIST手寫字 Matlab程序,包含BP和CNN程序。不依賴任何庫,包含MNIST數據,BP網絡可達到98.3%的識別率,CNN可達到99%的識別率。CNN比較耗時,關于CNN的程序介紹:https://blog.csdn.net/hoho1151191150/article/details/79714691

資源截圖

代碼片段和文件信息

function?a?=?acti_relu(x)
%ACTI_RELU?f?=?max(0x)
%???
a?=?x;
a(x<0)?=?0;
end


?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????????86??2018-03-14?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\acti_relu.m

?????文件????????124??2018-03-14?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\acti_relu_prime.m

?????文件?????????77??2018-03-14?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\acti_sigmoid.m

?????文件????????105??2018-03-14?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\acti_sigmoid_prime.m

?????文件????????812??2018-03-29?14:56??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\bp_backpropagation.m

?????文件????????475??2018-03-29?14:51??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\bp_feedforward.m

?????文件????????425??2018-03-29?15:10??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\evaluatemnist.m

?????文件????????476??2018-03-23?08:48??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\feedforward.m

?????文件????????255??2018-03-19?15:08??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\loadMnistDatascript.m

?????文件???????1443??2018-03-17?09:58??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\networksmnist.m

?????文件???????1983??2018-03-19?15:14??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\networksmnist2.m

?????文件???????1987??2018-03-29?15:20??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\networksmnist3.m

?????文件????????601??2018-03-19?15:16??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\readme.m

?????文件????????644??2018-03-29?14:06??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\SGD.m

?????文件????????400??2018-03-15?18:45??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\showdigit.m

?????文件????????188??2018-03-29?15:11??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\bp\softmax.m

?????文件???????2690??2018-03-30?14:08??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_backpropagation.m

?????文件???????2641??2018-03-30?14:08??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_backpropagation2.m

?????文件????????445??2018-03-30?14:34??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_evaluate.m

?????文件???????1264??2018-03-29?19:28??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_feedforward.m

?????文件???????3781??2018-03-29?10:48??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_initialize.m

?????文件????????297??2018-03-30?13:45??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\cnn_kron.m

?????文件????????142??2018-03-28?19:23??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\copyToGPU.m

?????文件????????159??2018-03-27?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\gones.m

?????文件????????165??2018-03-27?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\grand.m

?????文件????????168??2018-03-27?21:52??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\grandn.m

?????文件????????165??2018-03-27?21:53??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\gzeros.m

?????文件????????252??2018-03-28?19:24??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\loadMnistDatascript.m

?????文件?????????75??2018-03-30?14:52??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\readme.m

?????文件?????????81??2018-03-21?15:47??MNIST手寫字體識別-Matlab程序(CNN+BP實現)\cnn\relu.m

............此處省略24個文件信息

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