vangj
A curious tinkerer and skeptical scientist. Interests are Big Data technologies for Artificial Intelligence, Machine Learning, Data Mining, and Data Science.
Washington, DC
Pinned Repositories
books
A collection of online books for data science, computer science and coding!
py-pair
Pairwise association measures of statistical variable types
pyspark-formula
R-like formula approach to Spark Dataframes
zava
Parallel coordinates with grand tour for exploratory data visualization of massive and high-dimensional data
jbayes
Simple Bayesian Belief Network inference library using approximate and exact methods for Java.
jsbayes
Simple Bayesian Belief Network library for JavaScript.
jsbayes-viz
Simple Bayesian Belief Network visualization and interactive library for JavaScript.
py-bbn
Inference in Bayesian Belief Networks using Probability Propagation in Trees of Clusters (PPTC) and Gibbs sampling
vagrant-hadoop-2.3.0
A project that creates a VM with single node setup of Hadoop v2.3.0 with YARN installed.
vagrant-hadoop-2.4.1-spark-1.0.1
Vagrant project to spin up a cluster virtual machines with Hadoop v2.4.1 and Spark v1.0.1
vangj's Repositories
vangj/vagrant-hadoop-2.4.1-spark-1.0.1
Vagrant project to spin up a cluster virtual machines with Hadoop v2.4.1 and Spark v1.0.1
vangj/py-bbn
Inference in Bayesian Belief Networks using Probability Propagation in Trees of Clusters (PPTC) and Gibbs sampling
vangj/jsbayes
Simple Bayesian Belief Network library for JavaScript.
vangj/jsbayes-viz
Simple Bayesian Belief Network visualization and interactive library for JavaScript.
vangj/vagrant-hadoop-2.3.0
A project that creates a VM with single node setup of Hadoop v2.3.0 with YARN installed.
vangj/jbayes
Simple Bayesian Belief Network inference library using approximate and exact methods for Java.
vangj/ds
No tears data science tutorials
vangj/ng-demos
Angular Application Demos
vangj/spark-bbn
A Spark API for learning Bayesian Belief Networks.
vangj/gradient-descent-regression
Using the gradient descent algorithm in Java and Scala (Spark)
vangj/spark-svm
A project demonstrating how to use subgradient descent (SGD) to learn the maximum-margin hyper-plane of support vector machine (SVM).
vangj/python-executable
HOWTO distribute a desktop Python application on Windows, Mac and Linux
vangj/j4c
Data clustering API using k-means++
vangj/jsbayes-lcg
Simple Linear Conditional Gaussian (LCG) Bayesian Belief Network (BBN) inference library in JavaScript.
vangj/kubernetes-demo
Kubernetes demo
vangj/nbconvert
Wordpress plugin to convert notebooks into blog posts
vangj/bayes.js
Javascript bayesian network library, inference, learning
vangj/vagrant-docker-weave
a project to do some qed work with docker and also showing vagrant+docker harmony
vangj/jsbayes-lcg-viz
Simple Linear Conditional Gaussian (LCG) Bayesian Belief Network (BBN) visualization and interaction library in JavaScript.
vangj/kickstart-profiles
kickstart profiles
vangj/multdir-core
A Java and JavaScript library that may be used to for scoring Bayesian Belief Networks
vangj/HAP-823-004
Comparative Effectiveness Course
vangj/alembic
Some sample code for working with Alembic.
vangj/amplify-nextjs-starter-app
This is a Next.js starter for building a fullstack app with AWS Amplify.
vangj/js-demo
JavaScript and TypeScript demos
vangj/sqlalchemy
Notes, tips and tricks with SQLAlchemy
vangj/stoned-selfies
This repository contains code for the paper: Beyond Generative Models: Superfast Traversal, Optimization, Novelty, Exploration and Discovery (STONED) Algorithm for Molecules using SELFIES