Machine Learning with TensorFlow 101

Google DevFest MN - Feb 2017

install docker

install TensorFlow 0.11

docker run -it -p 8888:8888 -p 6006:6006 gcr.io/tensorflow/tensorflow

Graphs

Nodes can be

• Data Nodes
• Operations
• Summaries

tensorboard --logdir-/tmp/first_graph

• look into running tensorflow on top of spark
• tensorboard is your friend

What is Machine Learning?

• Target Function

• Model

• Learning Algorithm

• Features

  • Target

• A good introduction to machine learning: http://www.r2d3.us/visual-intro-to-machine-learning-part-1/

• book Master Algorithm

• Neural Networks (aka Deep Learning)

Popular ML Algorithms

• Linear Regression
• Logistic Regression
• Random Forest
• Collaborative Filtering
• Support Vector Machines
• Deep Learning
  • Convolutional Neural Networks
  • Recurrent Neural Networks
  • LSTM
• Ensemble Learning