Question

    What is

    overfitting?
    A Model performs poorly on training data Correct Answer Incorrect Answer
    B Model generalizes well Correct Answer Incorrect Answer
    C Model fits training data too well and fails on unseen data Correct Answer Incorrect Answer
    D Model stops updating weights Correct Answer Incorrect Answer
    E Model predicts constant value Correct Answer Incorrect Answer

    Solution

    Overfitting occurs when a model memorizes training data, losing its generalization ability.

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