The upcoming release of Tableau 10 will introduce new features aimed at simplifying how customers use advanced analytic functions upon their data, such as a new k-means clustering algorithm that works ...
Dr. James McCaffrey of Microsoft Research presents a full-code, step-by-step tutorial on technique for visualizing and clustering data. A self-organizing map (SOM) is a data structure that can be used ...
Tableau CEO Ryan Aytay, pictured during a visit to Seattle this week. (GeekWire Photo / Todd Bishop) Walking into the “Data1” building in Seattle’s Fremont neighborhood, it’s not easy to tell it’s the ...