Words similar to over-fitting
Example sentences for: over-fitting
How can you use “over-fitting” in a sentence? Here are some example sentences to help you improve your vocabulary:
In contrast, fuzzy k-means clustering appears to be less sensitive to over-fitting, because the genes are not forced to belong to only a single cluster.
This may bepreventing it from over-fitting the way that the BPNN has done.Secondly, it is possible that the strong signal of the correct solutionin the simulated data caused the GP to quickly pick up that signal,and propagate trees with components of that model in the population.Because we have mutation set to 0%, there is never a large changeto the trees to lead them to explore in the other areas of the searchspace.
This sort of approach has been employed for a geneticalgorithm approach to optimizing NN architecture for classificationof galaxies in astronomy [ 36 ] . However, as describedabove, a local search could lead to increased over-fitting.
We speculate that GPNN is not over-fitting because while theGPNN is theoretically able to build a tree with all of the variablesas inputs, it is not building a fully connected NN.
The NN inputs, weights,and interconnections are optimized for a specific problem whiledecreasing susceptibility to over-fitting which is common in thetraditional BPNN approach.