Cluster Analysis: Scaling

In geometry, all dimensions are equally important. A distance of 2 units on X axis counts the same as a distance of 2 units on Y axis. It does not matter what the unit of measurement is, as long as its the same for both X and Y. But what…

Interview with Rahul Bhattacharya

We recently did an interview with Rahul Bhattacharya. Rahul is an analytics veteran with a specialty in applying statistical analysis and data mining tools and techniques to solve business problems in a variety of industries. Rahul has…