def __init__(self, pkeep=0.75):
# layers
self.E_W1 = model.weight_variable([4096, 2048], name='E_W1')
self.E_b1 = model.bias_variable([2048], name='E_b1')
self.E_W2 = model.weight_variable([2048, 1024], name='E_W2')
self.E_b2 = model.bias_variable([1024], name='E_b2')
self.E_W3 = model.weight_variable([1024, 512], name='E_W3')
self.E_b3 = model.bias_variable([512], name='E_b3')
self.E_W4 = model.weight_variable([512, 256], name='E_W4')
self.E_b4 = model.bias_variable([256], name='E_b4')
self.E_W5 = model.weight_variable([256, 128], name='E_W5')
self.E_b5 = model.bias_variable([128], name='E_b5')
self.theta = [
self.E_W1,
self.E_b1,
self.E_W2,
self.E_b2,
self.E_W3,
self.E_b3,
self.E_W4,
self.E_b4,
self.E_W5,
self.E_b5,
]
self.pkeep = pkeep
def __init__(self):
# layers
self.D_W1 = model.weight_variable([128, 256], name='D_W1')
self.D_b1 = model.bias_variable([256], name='D_b1')
self.D_W2 = model.weight_variable([256, 784], name='D_W2')
self.D_b2 = model.bias_variable([784], name='D_b2')
self.theta = [
self.D_W1,
self.D_b1,
self.D_W2,
self.D_b2,
]
def get_detect_model_8():
x, conv_layer, conv_vars = model.convolutional_layers()
# Fourth layer
W_fc1 = model.weight_variable([8 * 32 * 64, 1024])
W_conv1 = tf.reshape(W_fc1, [8, 32, 64, 1024])
b_fc1 = model.bias_variable([1024])
h_conv1 = tf.nn.relu(
model.conv2d(conv_layer, W_conv1, stride=(1, 1), padding="VALID") +
b_fc1)
# Fifth layer
W_fc2 = model.weight_variable([1024, 1 + 8 * len(common.CHARS)])
W_conv2 = tf.reshape(W_fc2, [1, 1, 1024, 1 + 8 * len(common.CHARS)])
b_fc2 = model.bias_variable([1 + 8 * len(common.CHARS)])
h_conv2 = model.conv2d(h_conv1, W_conv2) + b_fc2
return (x, h_conv2, conv_vars + [W_fc1, b_fc1, W_fc2, b_fc2])
def __init__(self, pkeep=0.75):
# layers
self.E_W1 = model.weight_variable([784, 512], name='E_W1')
self.E_b1 = model.bias_variable([512], name='E_b1')
self.E_W2 = model.weight_variable([512, 256], name='E_W2')
self.E_b2 = model.bias_variable([256], name='E_b2')
self.E_W3 = model.weight_variable([256, 128], name='E_W3')
self.E_b3 = model.bias_variable([128], name='E_b3')
self.theta = [
self.E_W1, self.E_b1,
self.E_W2, self.E_b2,
self.E_W3, self.E_b3,
]
self.pkeep = pkeep
def __init__(self):
self.D_W1 = model.weight_variable([5, 5, 1, 64], name='D_W1')
self.D_b1 = model.bias_variable([64], name='D_b1')
self.D_W2 = model.weight_variable([5, 5, 64, 128], name='D_W2')
self.D_b2 = model.bias_variable([128], name='D_b2')
self.D_W3 = model.weight_variable([7*7*128, 1024], name='D_W3')
self.D_b3 = model.bias_variable([1024], name='D_b3')
self.D_W4 = model.weight_variable([1024, 1], name='D_W4')
self.D_b4 = model.bias_variable([1], name='D_b4')
self.theta = [
self.D_W1, self.D_b1,
self.D_W2, self.D_b2,
self.D_W3, self.D_b3,
self.D_W4, self.D_b4,
]
def __init__(self):
# layers
self.G_W1 = model.weight_variable([100, 1024], name='G_W1')
self.G_b1 = model.bias_variable([1024], name='G_b1')
self.G_W2 = model.weight_variable([1024, 128], name='G_W2')
self.G_b2 = model.bias_variable([128], name='G_b2')
self.G_W3 = model.weight_variable([128, 64], name='G_W3')
self.G_b3 = model.bias_variable([64], name='G_b3')
self.G_W4 = model.weight_variable([64, 1], name='G_W4')
self.G_b4 = model.bias_variable([1], name='G_b4')
self.theta = [
self.G_W1,
self.G_b1,
self.G_W2,
self.G_b2,
self.G_W3,
self.G_b3,
self.G_W4,
self.G_b4,
]
n_classes = 2 # output classes, space or not
vocab_size = n_input
x = tf.placeholder(tf.float32, [None, n_steps, n_input])
y_ = tf.placeholder(tf.int32, [None, n_steps])
early_stop = tf.placeholder(tf.int32)
# LSTM layer
# 2 x n_hidden = state_size = (hidden state & cell state)
istate = tf.placeholder(tf.float32, [None, 2*n_hidden])
weights = {
'hidden' : model.weight_variable([n_input, n_hidden]),
'out' : model.weight_variable([n_hidden, n_classes])
}
biases = {
'hidden' : model.bias_variable([n_hidden]),
'out': model.bias_variable([n_classes])
}
y = model.RNN(x, istate, weights, biases, n_hidden, n_steps, n_input, early_stop)
batch_size = 1
logits = tf.reshape(tf.concat(y, 1), [-1, n_classes])
NUM_THREADS = 1
config = tf.ConfigProto(intra_op_parallelism_threads=NUM_THREADS,
inter_op_parallelism_threads=NUM_THREADS,
log_device_placement=False)
sess = tf.Session(config=config)
init = tf.global_variables_initializer()
sess.run(init)