John Liu

machine learning data science big data ai behavioral analytics kubeflow deep learning jupyterhub tensorflow kubernetes pachyderm analytics mlflow cookiecutter dvc nlp cloud computing business and economy contagion diffusion healthcare fraud disease progression healthcare analytics graph theory graph analytics gan deep reinforcement learning variational autoencoder reinforcement learning a3c vae actor-critic adversarial learning generative adversarial network sentiment alpha fintel cognitive science fintech behavioral finance routing internet peer-to-peer network garlic routing dark web onion routing i2p privacy dark net blockchain surveillance tor pylearn2 neural networks handwriting recognition erm