martes, 22 de septiembre de 2015

How do you know if your model is going to work? Part 4: Cross-validation techniques

Authors: John Mount (more articles) and Nina Zumel (more articles). In this article we conclude our four part series on basic model testing. When fitting and selecting models in a data science project, how do you know that your final model is good? And how sure are you that it’s better than the models that … Continue reading How do you know if your model is going to work? Part 4: Cross-validation techniques

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