-
大小: 45.92M文件類型: .rar金幣: 1下載: 0 次發(fā)布日期: 2021-02-11
- 語言: Matlab
- 標簽: 神經(jīng)卷積??site:www.pud??卷積神經(jīng)??
資源簡介
經(jīng)典的卷積神經(jīng)網(wǎng)絡(luò)MATLAB實現(xiàn)源碼,可直接運行。
代碼片段和文件信息
function?net?=?cnnapplygrads(net?opts)??
????for?l?=?2?:?numel(net.layers)??
????????if?strcmp(net.layers{l}.type?‘c‘)??
????????????for?j?=?1?:?numel(net.layers{l}.a)??
????????????????for?ii?=?1?:?numel(net.layers{l?-?1}.a)??
????????????????????%?這里沒什么好說的,就是普通的權(quán)值更新的公式:W_new?=?W_old?-?alpha?*?de/dW(誤差對權(quán)值導數(shù))??
????????????????????net.layers{l}.k{ii}{j}?=?net.layers{l}.k{ii}{j}?-?opts.alpha?*?net.layers{l}.dk{ii}{j};??
????????????????end??
????????????end??
????????????net.layers{l}.b{j}?=?net.layers{l}.b{j}?-?opts.alpha?*?net.layers{l}.db{j};??
????????end??
????end??
??
????net.ffW?=?net.ffW?-?opts.alpha?*?net.dffW;??
????net.ffb?=?net.ffb?-?opts.alpha?*?net.dffb;??
end??
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????731??2016-04-01?12:34??CNN\cnnapplygrads.m
?????文件???????3849??2016-04-01?12:33??CNN\cnnbp.m
?????文件???????1642??2016-08-30?10:59??CNN\cnnexamples.m
?????文件???????3594??2016-04-01?12:32??CNN\cnnff.m
?????文件???????5231??2016-04-01?09:27??CNN\cnnsetup.m
?????文件????????432??2016-04-01?12:34??CNN\cnntest.m
?????文件???????1846??2016-04-01?09:30??CNN\cnntrain.m
?????文件????????714??2015-12-09?17:05??CNN\mnist_uint\test\0\1.jpg
?????文件????????629??2015-12-09?17:05??CNN\mnist_uint\test\0\10.jpg
?????文件????????637??2015-12-09?17:05??CNN\mnist_uint\test\0\100.jpg
?????文件????????691??2015-12-09?17:05??CNN\mnist_uint\test\0\101.jpg
?????文件????????695??2015-12-09?17:05??CNN\mnist_uint\test\0\102.jpg
?????文件????????653??2015-12-09?17:05??CNN\mnist_uint\test\0\103.jpg
?????文件????????702??2015-12-09?17:05??CNN\mnist_uint\test\0\104.jpg
?????文件????????637??2015-12-09?17:05??CNN\mnist_uint\test\0\105.jpg
?????文件????????755??2015-12-09?17:05??CNN\mnist_uint\test\0\106.jpg
?????文件????????716??2015-12-09?17:05??CNN\mnist_uint\test\0\107.jpg
?????文件????????655??2015-12-09?17:05??CNN\mnist_uint\test\0\108.jpg
?????文件????????567??2015-12-09?17:05??CNN\mnist_uint\test\0\109.jpg
?????文件????????701??2015-12-09?17:05??CNN\mnist_uint\test\0\11.jpg
?????文件????????656??2015-12-09?17:05??CNN\mnist_uint\test\0\110.jpg
?????文件????????628??2015-12-09?17:05??CNN\mnist_uint\test\0\111.jpg
?????文件????????698??2015-12-09?17:05??CNN\mnist_uint\test\0\112.jpg
?????文件????????702??2015-12-09?17:05??CNN\mnist_uint\test\0\113.jpg
?????文件????????635??2015-12-09?17:05??CNN\mnist_uint\test\0\114.jpg
?????文件????????638??2015-12-09?17:05??CNN\mnist_uint\test\0\115.jpg
?????文件????????645??2015-12-09?17:05??CNN\mnist_uint\test\0\116.jpg
?????文件????????643??2015-12-09?17:05??CNN\mnist_uint\test\0\117.jpg
?????文件????????603??2015-12-09?17:05??CNN\mnist_uint\test\0\118.jpg
?????文件????????592??2015-12-09?17:05??CNN\mnist_uint\test\0\119.jpg
............此處省略70005個文件信息
- 上一篇:APF 有源濾波器
- 下一篇:GDOP 雷達定位精度分析
評論
共有 條評論