Data Science Data Science 101 : Playing with Scraping in Python

This is a simple illustration of using Pattern Module to scrape web data using Python.

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Data Science Dictvectorizer for One Hot Encoding of Categorical Data

THE PROBLEM: Recently I was working on the Criteo Advertising Competition on Kaggle.

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Data Science Learning pyspark – Installation – Part 1

This is part one of a learning series of pyspark, which is a python binding to the spark program written in Scala.

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Data Science Big Data Hadoop, Mapreduce and More – Part 1

It has been some time since I was stalling learning Hadoop.

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