Esempio n. 1
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def main():
    #initialize network
    number_of_features, number_of_layers, number_of_nodes, function, number_of_classes, learning_rate, momentum, beta, fold, epoch = getInput(
    )
    arr_input_nodes = init.createInputNodes(number_of_features)
    arr_hidden_layers = init.createHiddenLayers(number_of_features,
                                                number_of_layers,
                                                number_of_nodes,
                                                number_of_classes)
    arr_hidden_layers_new = init.createHiddenLayers(number_of_features,
                                                    number_of_layers,
                                                    number_of_nodes,
                                                    number_of_classes)
    arr_hidden_layers_template = init.createHiddenLayers(
        number_of_features, number_of_layers, number_of_nodes,
        number_of_classes)
    arr_Y = init.createY(number_of_nodes, number_of_layers)
    arr_weight_bias, arr_bias = init.createBias(number_of_nodes,
                                                number_of_layers)
    arr_weight_bias_new, arr_bias_output_new = init.createBias(
        number_of_nodes, number_of_layers)
    arr_weight_bias_template, arr_bias_output_template = init.createBias(
        number_of_nodes, number_of_layers)
    arr_output_nodes = init.createOutputNodes(number_of_classes)
    arr_weight_bias_output, arr_bias_output = init.createBias(
        number_of_classes, 1)
    arr_weight_bias_output_new, arr_bias_output_new = init.createBias(
        number_of_classes, 1)
    arr_weight_bias_output_template, arr_bias_output_template = init.createBias(
        number_of_classes, 1)
    arr_grad_output = init.createLocalGradOutput(number_of_classes)
    arr_grad_hidden = init.createLocalGradHidden(number_of_nodes,
                                                 number_of_layers)

    input_file = "cross-pat-input.csv"
    output_file = "cross-pat-output.csv"
    data_file = "cross-pat.csv"
    cv.crossValidation(input_file, output_file, data_file, fold, arr_input_nodes, arr_hidden_layers, arr_hidden_layers_new, arr_hidden_layers_template, \
                          arr_Y, arr_output_nodes, arr_weight_bias, arr_bias, arr_weight_bias_output, arr_bias_output, function, momentum, learning_rate, beta, arr_grad_hidden, arr_grad_output,\
                          number_of_features, number_of_layers, number_of_nodes, number_of_classes, epoch, arr_weight_bias_template, arr_weight_bias_output_template,  arr_weight_bias_new, \
                          arr_weight_bias_output_new)

    print("size of list containing hidden layer : " +
          str(len(arr_hidden_layers)))
    print(
        str(len(arr_hidden_layers[1])) +
        " layer(s) of weigh connected to hidden node")
    print("1 layer of weight connected to INPUT layer")
    print("1 layer connected to OUTPUT layer")
    print("total layer of weight : " + str(1 + len(arr_hidden_layers)))
Esempio n. 2
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def test4(origin_feature,kmeans_feature,combine_feature):

	print "Approach A (Origin Feature):"
	cross.crossValidation(origin_feature)	
	print "Apporach B (kmans):"		
	cross.crossValidation(kmeans_feature)
	print "Aapproach C (combine):"
	cross.crossValidation(combine_feature)
Esempio n. 3
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 def cross_validate(self):
     
     crossValidation(self)
Esempio n. 4
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def test3(origin_feature,kmeans_feature):
	
	print "Approach A (Origin Feature):"
	cross.crossValidation(origin_feature)	
	print "Apporach B (kmans):"		
	cross.crossValidation(kmeans_feature)
Esempio n. 5
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def test2(kmeans_feature,smeans_feature):
		
	print "Approach A (Kmeans):"
	cross.crossValidation(kmeans_feature)
	print "Approach B (Spheric means):"
	cross.crossValidation(smeans_feature)