Uncategorised
July R Lab – Social Network Analysis with a Phone Log Dataset
For the July R lab, we’ll be working with a slightly modified version of the…
Uncategorised
Developing New Techniques for Visualizing Clusters
As I mentioned in my post ‘A Dataset for Teaching Clustering – The Fruit Dataset‘,…
Uncategorised
A Dataset for Teaching Clustering – The Fruit Dataset
Clustering, a type of unsupervised learning, is one of the main categories of machine learning.…
Data Visualization
Data set for Data Lab 26th June
Here is the data set that we will be using for the Data Visualization competition…
Statistical Analysis
A Soft Introduction to Bayesian Data Analysis
Bayesian analysis is sometimes maligned by data analysts, due in part to the perceived element…
Uncategorised
Open Lab – R Showcase
For our open lab this week, we’ll be doing an R showcase. The goal will…
Data Visualization
Dataset for Visualization Lab
This is for the folks that are attending the Data Lab on Wed 10th April.…
Data Analysis
Data Science and Machine Learning
In October 2012, the Harvard Business Review published an article calling data science the “sexiest…
Statistical Analysis
Statistical Analysis
Loosely speaking, a statistic is any function of a sample from the distribution of a…