This is a great video presentation on Fraud Analytics use case with RapidMiner. See my notes below. ##Some key concepts More complex model, the lower the training error but higher test error. Simple models are better, try explaining them to children. Data Scientists understand the technical aspect, need to communicate

Let’s talk Process Mining and Engineering. Why? Because it’s the silver bullet that many Engineering firms are looking for but have never found. Let me explain. I’ve spent years working at small and large Engineering firms and they hardly made any money. Engineering firms are notorious for

Today’s guest post about an awesome new plugin for Rapidminer, is from Milan Vukicevic. Although I walked in at the very end of his presentation at RCOMM 2010, I sat down with Milan on my last day and he gave me a personal demo of WhiBo. The applications

Wow, I’m happy to announce that today is the first of a two part guest post series. Today’s guest post is by Marin Matijas, who gave a presentation at RCOMM 2010 about Short Term Load Forecasting using Support Vector Machines (SVM). I asked Marin to elaborate