Archives for bias variance tradeoff

10 Dec

Why Big Is Not Always Better In Machine Learning

image-8828
image-8828

Neural networks are trained to exactly fit the data. Such models usually would be considered as over-fitting, and yet they have managed to obtain high accuracy on test data. It is counter-intuitive — but it works. This has raised many eyebrows, especially regarding the mathematical foundations of machine learning and their relevance to practitioners. In…

The post Why Big Is Not Always Better In Machine Learning appeared first on Analytics India Magazine.