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The use of cross-validation is appealing particularly when we have to design a l

ID: 3740396 • Letter: T

Question

The use of cross-validation is appealing particularly when we have to design a large neural network with good generalization as the goal.” – Why we need cross-validation in addition to training and testing. The use of cross-validation is appealing particularly when we have to design a large neural network with good generalization as the goal.” – Why we need cross-validation in addition to training and testing. The use of cross-validation is appealing particularly when we have to design a large neural network with good generalization as the goal.” – Why we need cross-validation in addition to training and testing.

Explanation / Answer

Generally we do testing on our own sample data. With that sample data, we are only confined to a smaller amount of data.Using cross validation, we can check it's working on data sets other than our sample data i.e., over a large field. And can judge it's performance over accuracy and many other things.