Data Science Course Content

Public repository for course materials for the Spring 2013 and 2014 sessions of Introduction to Data Science, an online coursera course.

This repository contains my work with the course assignments

What I learned:

Using Twitter APIs
Doing Twitter sentiment analysis in Python
- Analytics computation on term frequency, happiest states in the USA, top hashtags, etc
Relational Database, Relational Algebra
Writing MapReduce functions

Name		Name	Last commit message	Last commit date
Latest commit History 54 Commits
assignment1		assignment1
assignment2		assignment2
assignment3		assignment3
assignment4		assignment4
README.md		README.md