Path model_new_path = new Path( model_path );
FileSystem fs = model_new_path.getFileSystem( hadoopConf );
FSDataInputStream inputStream = fs.open( model_new_path);
DeepBeliefNetwork dbn_deserialize = new DeepBeliefNetwork(1, hiddenLayerSizes, 1, hiddenLayerSizes.length, null ); //, Matrix input, Matrix labels);
//dbn_deserialize.load(oFileInputStream);
dbn_deserialize.load( inputStream );
evaluateModel( hdfs_input, hdfs_labels, dbn_deserialize );