Data Science Passion

amirnasri.github.io

Twitter text classification

In this article, we develop a classifier to classify tweets to categories such as Technology, Politics, Weather, Health, etc. We then use this classifier to detect when poeple are talking about the weather on Twitter.


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Predicting resouce access permissions for Amazon employees

In this post, we tackle the problem of predicing required access permissions for a new Amazon employee given historical employee access data.


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Detecting insults in social media

In this post, we explore processing and analyzing social media commentary to detect insults.


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Spark movie recommendation system

A movie recommendation system built using Apache Spark's MLLIB library, Amazon AWS EC2, and Django.


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ftpshell: FTP client in python with a bash-like interface

An FTP client providing support for common bash commands, ability to run local binaries, mounting remote file systems and more.


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Restricted Boltzmann Machine

An implementation of the Bernoulli Restricted Boltzmann Machine in python.


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