Machine Learning, Data Science, Artificial Intelligence, Education, Technology.
to predict. Out of all that data, 25% of the expected values are 5 while the other 75% are 10. An MSE loss wouldn’t quite do the trick, since we don’t really have “outliers”; 25% is by no means a small fraction. On the other hand we don’t necessarily want to weight that 25% too low with an MAE.