def dev_network_d(self,input_shape):
        '''
        deeper network architecture with three hidden layers
        '''
        x_input = Input(shape=input_shape)
        intermediate = Dense(1000, activation='relu',
                    kernel_regularizer=regularizers.l2(0.01), name = 'hl1')(x_input)
        intermediate = Dense(250, activation='relu',
                    kernel_regularizer=regularizers.l2(0.01), name = 'hl2')(intermediate)
        intermediate = Dense(20, activation='relu',
                    kernel_regularizer=regularizers.l2(0.01), name = 'hl3')(intermediate)
        intermediate = Dense(1, activation='linear', name = 'score')(intermediate)
        return Model(x_input, intermediate)

        deeper network architecture with three hidden layers
        
adbench/baseline/DevNet/run.py