diff reproduce_AES53rd/rerun_figure3/new_rbm.m @ 0:e9a9cd732c1e tip

first hg version after svn

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/reproduce_AES53rd/rerun_figure3/new_rbm.m	Tue Feb 10 15:05:51 2015 +0000
@@ -0,0 +1,30 @@
+function [mod] = new_rbm(hidNum,type)
+% computes a new RBM that can be used instead of the saved ones
+
+conf.hidNum = hidNum;
+conf.eNum   = 150;
+conf.bNum   = 1;
+conf.gNum   = 1;
+conf.N    = 80;
+conf.MAX_INC = 10;
+ 
+% use the specific parameters from the paper
+switch type
+
+    case 'svm' 
+        conf.params = [0.7 0.7 0.1 2.0e-5];
+    case 'grad'
+        conf.params = [0.05 0.1 0.1 2.0e-5];
+    otherwise 
+end
+
+% load data
+feature_file = 'rel_music_raw_features+simdata_ISMIR12';
+vars = whos('-file', feature_file);
+A = load(feature_file,vars(1).name,vars(2).name,vars(3).name,vars(4).name);
+data = A.(vars(1).name);
+conf.sNum   = size(data,1);
+
+mod = struct();
+[mod.W_max{1} mod.vB_max{1} mod.hB_max{1}] = training_rbm(conf,zeros(0,0),feature_file);
+