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 I see from this plugin, as it relates to the financial world, is its ability to build algorithms on new data, find patterns, and tweak parameters that were never possible before.