diff --git a/prepare_data.py b/prepare_data.py
index 0863ab1..10fb831 100644
--- a/prepare_data.py
+++ b/prepare_data.py
@@ -5,7 +5,7 @@
 #ticket data wrting to some csv or temp array
 
 def prepare_data(scrip_id):
-	stock_data = genfromtxt('ib/csv_data/' + scrip_id + '.csv', delimiter=',',skip_header=1)
+	stock_data = genfromtxt('ib/csv_data/' + scrip_id + '.csv', delimiter=',', skip_header=1, dtype=None, names=True)
 	stock_data = np.delete(stock_data, [0,1],1)
 	return stock_data
 
diff --git a/q_learning/dqn_training.py b/q_learning/dqn_training.py
index 28ebe4b..6b53f3e 100644
--- a/q_learning/dqn_training.py
+++ b/q_learning/dqn_training.py
@@ -18,7 +18,7 @@ class DQN_class:
     gamma = 0.99  # Discount factor
     initial_exploration = 10**3  # Initial exploratoin. original
     replay_size = 32  # Replay (batch) size
-    target_model_update_freq = 10**4  # Target update frequancy. original
+    target_model_update_freq = 10**2  # Target update frequancy. original
     data_size = 10**5  # Data size of history. original
      
     #actions are 0 => do nothing, 1 -> buy, -1 sell
@@ -144,7 +144,10 @@ def e_greedy(self, state, epsilon):
             print "GREEDY"
 
         return self.index_to_action(index_action), Q
-
+    
+    def target_model_update(self):
+        self.model_target = copy.deepcopy(self.model)
+    
     def index_to_action(self, index_of_action):
         return self.enable_controller[index_of_action]
 
diff --git a/run.py b/run.py
index 39b67c2..db5f1db 100644
--- a/run.py
+++ b/run.py
@@ -77,7 +77,7 @@ def agent_start(self):
 		action = self.AGENT.agent_start(self.make_input_vector())
 		reward = self.find_reward(action)
 		epoch = 0
-		n_epoch = 10000
+		n_epoch = 100000
 		while (epoch < n_epoch):
 			self.stock_data = np.vstack([self.stock_data, self.other_stored_data[0]])
 			self.other_stored_data = np.delete(self.other_stored_data, [0],0)
diff --git a/supervised/data.py b/supervised/data.py
new file mode 100644
index 0000000..9efece4
--- /dev/null
+++ b/supervised/data.py
@@ -0,0 +1,63 @@
+import gzip
+import os
+
+import numpy as np
+import six
+from six.moves.urllib import request
+
+from numpy import genfromtxt
+from sklearn.cross_validation import train_test_split
+from sklearn import preprocessing
+import numpy as np
+import dateutil.parser
+#ticket data wrting to some csv or temp array
+
+def prepare_data(scrip_id):
+    stock_data = genfromtxt('/home/deep/development/deep_trading/ib/csv_data/' + scrip_id + '.csv', delimiter=',', dtype=None, names=True)
+    output = None
+    daily_gain = None
+    supervised_data = {}
+    output_data = []
+    new_data_list  = []
+    intial_data = stock_data[0]
+    for data in stock_data[1:]:
+        final_value = data['Low']
+        intial_value = intial_data['High']
+        #can also add transaction fee
+        if (final_value > intial_value):
+            output = 1 #should have bought
+        elif (final_value < intial_value):
+            output = 2 #should have sold 
+        else:
+            output = 0 #should have done nothing
+        final_date = dateutil.parser.parse(data["DateTime"]).date()
+        intial_date = dateutil.parser.parse(intial_data["DateTime"]).date()
+        if final_date != intial_date:
+            opening_price = data["Open"]
+            closing_price = intial_data["Close"]
+            gain = (opening_price - closing_price) / closing_price
+            #converting into 0 to 1 from -1 to 1
+            #new_value = ( (old_value - old_min) / (old_max - old_min) ) * (new_max - new_min) + new_min
+            daily_gain = ((gain - (-1)) / (1 - (-1)) ) * (1 - 0) + 0
+        if daily_gain is not None:
+            #TODO can use this place for standardization also
+            list_data = [daily_gain,intial_data["Low"], intial_data["High"], intial_data["Close"], intial_data["Open"], intial_data["Volume"]]
+            output_data.append(output)
+            new_data_list.append(list_data)
+    stock_data = np.asarray(new_data_list)
+    output_data = np.asarray(output_data)
+    supervised_data["data"] = stock_data
+    supervised_data["target"] = output_data
+    return supervised_data
+
+def standardization(data):
+    #Standard standardization with mean = 0 
+    return preprocessing.scale(data)
+
+
+def find_average(data):
+    return np.mean(data, axis=0)
+
+
+def load_stock_data():
+    return prepare_data("CANFINHOM")
\ No newline at end of file
diff --git a/supervised/net.py b/supervised/net.py
new file mode 100644
index 0000000..e38dd24
--- /dev/null
+++ b/supervised/net.py
@@ -0,0 +1,54 @@
+import chainer
+import chainer.functions as F
+import chainer.links as L
+
+
+class MnistMLP(chainer.Chain):
+
+    """An example of multi-layer perceptron for MNIST dataset.
+    This is a very simple implementation of an MLP. You can modify this code to
+    build your own neural net.
+    """
+    def __init__(self, n_in, n_units, n_out):
+        super(MnistMLP, self).__init__(
+            l1=L.Linear(n_in, n_units),
+            l2=L.Linear(n_units, n_units),
+            l3=L.Linear(n_units, n_out),
+        )
+
+    def __call__(self, x):
+        h1 = F.relu(self.l1(x))
+        h2 = F.relu(self.l2(h1))
+        return self.l3(h2)
+
+
+class MnistMLPParallel(chainer.Chain):
+
+    """An example of model-parallel MLP.
+    This chain combines four small MLPs on two different devices.
+    """
+    def __init__(self, n_in, n_units, n_out):
+        super(MnistMLPParallel, self).__init__(
+            first0=MnistMLP(n_in, n_units // 2, n_units).to_gpu(0),
+            first1=MnistMLP(n_in, n_units // 2, n_units).to_gpu(1),
+            second0=MnistMLP(n_units, n_units // 2, n_out).to_gpu(0),
+            second1=MnistMLP(n_units, n_units // 2, n_out).to_gpu(1),
+        )
+
+    def __call__(self, x):
+        # assume x is on GPU 0
+        x1 = F.copy(x, 1)
+
+        z0 = self.first0(x)
+        z1 = self.first1(x1)
+
+        # sync
+        h0 = z0 + F.copy(z1, 0)
+        h1 = z1 + F.copy(z0, 1)
+
+        y0 = self.second0(F.relu(h0))
+        y1 = self.second1(F.relu(h1))
+
+        # sync
+        y = y0 + F.copy(y1, 0)
+        return y
\ No newline at end of file
diff --git a/supervised/train_stock.py b/supervised/train_stock.py
new file mode 100644
index 0000000..de4fe1b
--- /dev/null
+++ b/supervised/train_stock.py
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+"""
+This is a supervised Feef forward network
+"""
+from __future__ import print_function
+import argparse
+
+import numpy as np
+import six
+
+import chainer
+from chainer import computational_graph
+from chainer import cuda
+import chainer.links as L
+from chainer import optimizers
+from chainer import serializers
+
+import data
+import net
+import pdb
+
+parser = argparse.ArgumentParser(description='Chainer example: MNIST')
+parser.add_argument('--initmodel', '-m', default='',
+                    help='Initialize the model from given file')
+parser.add_argument('--resume', '-r', default='',
+                    help='Resume the optimization from snapshot')
+parser.add_argument('--net', '-n', choices=('simple', 'parallel'),
+                    default='simple', help='Network type')
+parser.add_argument('--gpu', '-g', default=-1, type=int,
+                    help='GPU ID (negative value indicates CPU)')
+args = parser.parse_args()
+
+batchsize = 500
+n_epoch = 20
+n_units = 1000
+
+# Prepare dataset
+print('load STOCK dataset')
+mnist = data.load_stock_data()
+mnist['data'] = mnist['data'].astype(np.float32)
+#mnist['data'] /= 255
+mnist['target'] = mnist['target'].astype(np.int32)
+
+N = 300000
+x_train, x_test = np.split(mnist['data'],   [N])
+y_train, y_test = np.split(mnist['target'], [N])
+N_test = y_test.size
+
+# Prepare multi-layer perceptron model, defined in net.py
+if args.net == 'simple':
+    model = L.Classifier(net.MnistMLP(6, n_units, 3))
+    if args.gpu >= 0:
+        cuda.get_device(args.gpu).use()
+        model.to_gpu()
+    xp = np if args.gpu < 0 else cuda.cupy
+elif args.net == 'parallel':
+    cuda.check_cuda_available()
+    model = L.Classifier(net.MnistMLPParallel(6, n_units, 3))
+    xp = cuda.cupy
+
+# Setup optimizer
+optimizer = optimizers.Adam()
+optimizer.setup(model)
+
+# Init/Resume
+if args.initmodel:
+    print('Load model from', args.initmodel)
+    serializers.load_npz(args.initmodel, model)
+if args.resume:
+    print('Load optimizer state from', args.resume)
+    serializers.load_npz(args.resume, optimizer)
+
+# Learning loop
+for epoch in six.moves.range(1, n_epoch + 1):
+    print('epoch', epoch)
+
+    # training
+    perm = np.random.permutation(N)
+    sum_accuracy = 0
+    sum_loss = 0
+    for i in six.moves.range(0, N, batchsize):
+        x = chainer.Variable(xp.asarray(x_train[perm[i:i + batchsize]]))
+        t = chainer.Variable(xp.asarray(y_train[perm[i:i + batchsize]]))
+
+        # Pass the loss function (Classifier defines it) and its arguments
+        optimizer.update(model, x, t)
+
+        if epoch == 1 and i == 0:
+            with open('graph.dot', 'w') as o:
+                g = computational_graph.build_computational_graph(
+                    (model.loss, ), remove_split=True)
+                o.write(g.dump())
+            print('graph generated')
+
+        sum_loss += float(model.loss.data) * len(t.data)
+        sum_accuracy += float(model.accuracy.data) * len(t.data)
+
+    print('train mean loss={}, accuracy={}'.format(
+        sum_loss / N, sum_accuracy / N))
+
+    # evaluation
+    sum_accuracy = 0
+    sum_loss = 0
+    for i in six.moves.range(0, N_test, batchsize):
+        x = chainer.Variable(xp.asarray(x_test[i:i + batchsize]),
+                             volatile='on')
+        t = chainer.Variable(xp.asarray(y_test[i:i + batchsize]),
+                             volatile='on')
+        loss = model(x, t)
+        sum_loss += float(loss.data) * len(t.data)
+        sum_accuracy += float(model.accuracy.data) * len(t.data)
+
+    print('test  mean loss={}, accuracy={}'.format(
+        sum_loss / N_test, sum_accuracy / N_test))
+
+# Save the model and the optimizer
+print('save the model')
+serializers.save_npz('mlp.model', model)
+print('save the optimizer')
+serializers.save_npz('mlp.state', optimizer)
\ No newline at end of file