• A framework to assess the importance of variables for different predictive models

    The figure on the left shows the set of almost-optimal models (called the Rashomon set), plotted in terms of the values of the coefficients of the variables. The figure on the right shows the variable importance cloud, where the axes are the importance of the variables. One can see that, when considering the set of good models, when variable X1 is very important, variable X2 is not, and vice versa. Credit: Dong & Rudin. Two researchers at Duke University have recently devised a useful approach to examine how essential certain variables are for increasing the reliability/accuracy of predictive models. Their paper, published in Nature Machine Intelligence, could ultimately aid the…

  • How To Maintain Technology In Your Business

    IN an period when many Americans have been closely dependent on their excessive-end mobile phone devices to run their enterprise or do their daily stuffs, it is crucial that we take them anywhere – even on a weekend break on the beach. To provide handsets for every kind of cell customers of this contemporary age, many of the companies moved into the mobile trade. But, only some cell manufacturing firms reached top position are referred to as the trusted firms out there. Now-a-days, a lot of the mobile users are wondering for the very best quality handsets at low price. Earlier than the advent of the Web, individuals spent lot…