stdiff / sandbox

Various scripts and analysis

Sandbox

Small scripts and analysis. Most of them are written in Python.

Inventory (from new to old)

05. Menge

Keywords: OOP, test

A practice of writing a class module in Python.

04. Spark and Hadoop on a Raspberry Pi

Keywords: MapReduce, Apache Hadoop, Apache Spark

README.md is the main object: notes on the installation of Hadoop and Spark on a Raspberry Pi. There are also some scripts for MapReduce tasks.

03. Twitter Retriever

Keywords: REST API, NoSQL, MongoDB

This fetches recent tweets and stores them on MongoDB.

02. Analysis and Experiment in relation to recommender systems

Keywords: recommender system, customer behavior

Honest implementation and analysis for recommender systems.

01. Data Science not from Scratch

Keywords: visualisation, statistics, pandas, numpy

Different implementations of scripts in Data Science from scratch. Visualisation of graphs and staistics.