Machine Learning

You observe the following train and test error as a function of model complexity p for three different models: Model A Model B Model C 1.0 Train error Test error 1.0 Train error Test error 1.0 Train error Test error 0.8 0.8 0.8 0.6 0.6 0.6 Error Error Error 0.4 04 0.4 0.2 02 0.2 0.0 0.0 25 30 10 15 20 Model complexity p 10 15 20 Model complexity P is 20 Model complexity P Consider the minimum possible bias for each model over all settings of p for 0