Clojure libraries for data science

A comparison of different libraries for dataframe manipulation and big data analytics in Clojure

List of libraries

Library	Description
tech.ml.dataset	For data processing and machine learning
Geni	Dataframe library that runs on Apache Spark
Onyx	High performance distributed computation system

Tutorials for each library

tech.ml.dataset

• Code walkthrough
• Simple examples (data export to/from SQL)

Geni

• Geni Cookbook

Onyx

• Onyx cheatsheet

Performance benchmarks

• Rankings for each library in Python / Julia / Clojure

Useful tech stack

Data format framework

• Apache Arrow (for in-memory columnar)
• Apache Parquet (for on-disk storage columnar)
• Apache Arrow vs Apache Parquet

Streaming framework

• Apache Storm