10 must read books for Machine Learning and Data Science
ゼロから作るDeep Learning https://www.oreilly.co.jp/books/9784873117584/
https://gigazine.net/news/20170127-learning-tensorflow-3hours/
https://cloud.google.com/blog/big-data/2017/01/learn-tensorflow-and-deep-learning-without-a-phd
tensorflow predict stock
RNN (Recursive Neural Network), CNN, LSTM
In feed-forward network, training data can be fit very good with a deep network (many hidden layers). However, this may cause overfitting such that the test data result is very bad.
In feed-forward network (non-RNN), overfitting can be reduced with Dropout and Batch Normalzation.
source activate py36
conda install pip
pip -V
conda install -c conda-forge tensorflow
>>> import tensorflow as tf
>>> hello = tf.constant("Hello, TensorFlow")
>>> sess = tf.Session()
>>> print(sess.run(hello))
b'Hello, TensorFlow'
>>> a = tf.constant(10)
>>> b = tf.constant(32)
>>> print(sess.run(a+b))
42
Use TensorBoard: https://www.tensorflow.org/programmers_guide/summaries_and_tensorboard
Run the service:
python -m tensorboard.main --logdir=/tmp/tblog
Hyperparameter search with TensorBoard to see get tthe optimum parameter.
Activation function.