Monthly Archives: August 2017

Intro to Text Mining Using tm, openNLP and topicmodels – Ted Kwartler ODSC Boston 2015

Slides from an ODSC presentation. You will learn how modern customer service organizations use data to understand important customer attributes and how R is used for workforce optimization. Topics include real world examples of how R is used in large … Continue reading

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Algorithmic Trading in R Tutorial

This post was originally published at DataCamp. Check out their curated blog posts! Unfortunately, loyal3 is no longer with us but check out some of the concepts nonetheless! In this post, I will show how to use R to collect … Continue reading

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Text Mining in R: Are Pokémon GO Mentions Really Driving Up Stock Prices?

This post was originally published at DataCamp. Check out their other curated blog posts. Introduction: What Bloomberg Terminal’s News Trends Feature (Doesn’t) Show On a nondescript commute in late July, In the aftermath of the Brexit vote in England and … Continue reading

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Exploring H-1B Data with R: Part 3

This post was originally published at DataCamp. Check out their other curated blog posts. We’re back with our third post investigating H-1B data. If you want to learn how to programmatically collect and perform exploratory data analysis (EDA), check out … Continue reading

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Exploring H-1B Data with R: Part 2

This post was originally published at DataCamp. Check out their other curated blog posts. Picking up at our last post I want to show you how to add more visuals to your Exploratory Data Analysis (EDA) work and introduce some new functions. … Continue reading

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