List of top Artificial Intelligence Questions on Model Evaluation Terminology asked in CBSE Class X

___ is one of the parameters for evaluating a model’s performance and is defined as the fraction of positive cases that are correctly identified.

Statement 1: To evaluate a model's performance, we need either precision or recall.
Statement 2: When the value of both Precision and Recall is 1, the F1 score is 0.

In spam email detection, which of the following will be considered as "False Negative"?