You trained a binary classifier model which gives very high accuracy on the training data, but much lower accuracy on validation data. Which is false.

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Admin · Accepted Answer

this is an instance of underfitting

Admin · Answer

this is an instance of overfitting

Admin · Answer

the training was not well regularized

Admin · Answer

the training and testing examples are sampled from different distributions

Q. You trained a binary classifier model which gives very high accuracy on the training data, but much lower accuracy on validation data. Which is false.

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