15 Astonishing Tweetable Facts About Analytics
Big data and its conjoined twin analytics are the business buzzwords of the decade to be sure — and for good reason. Because of advances in technology and computing, we...
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To Pie Chart or Not to Pie Chart?
Oh, the poor, maligned pie chart. The chart type that gets pushed around and bullied on the data-viz playground more than any other. Randal Olsen of /r/dataisbeautiful ra...
How to get CAPM in the stock market & equity beta
Previous Relevant Posts Single regression with R to identify relationship between WTI and s… Getting stock volatility in R & Getting Histogram of returns What i...
When Does Deep Learning Work Better Than SVMs or Random Forests?
Guest blog by Sebastian Raschka, originally posted here. If we tackle a supervised learning problem, my advice is to start with the simplest hypothesis space first. I....
Learning R in Seven Simple Steps
Guest blog post by Martijn Theuwissen, co-founder at DataCamp. Other R resources can be found here, and R Source code for various problems can be found here. A data sc...
Random-ized Forest: A new class of Ensemble algorithms
Originally posted on :Linkedin It’s a known fact that bagging (an ensemble technique) works well on unstable algorithms like decision trees, artificial neural netwo...
Talent Analytics…Does Maturity Really Matter?
This article was written by Sara Roberts. As Co-Founder and Principal Consultant at Category One Consulting (C1C), Sara is committed to helping organizations maximize th...
11 Deep Learning Articles, Tutorials and Resources
According to Wikipedia, deep learning (deep structured learning, hierarchical learning or deep machine learning) is a branch of machine learning based on a set of algorit...
Predicting success: How Social Physics is changing the world we live in
Today I want to write about two trends and how the collision of those trends is changing the world we live in. The first trend is the internet of everything. Right now, w...
An NLP Approach to Analyzing Twitter, Trump, and Profanity
This article was written by Stephanie Kim. Stephanie has a professional experience with data mining and processing including natural language processing along with a sma...