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Data Science · Q19

Model Evaluation and Validation

Computer Related · Data Science · question 19

Q19

In cross-validation, what is the main drawback of Leave-One-Out Cross-Validation (LOOCV) compared to k-fold cross-validation?

A.
LOOCV requires more computational resources
B.
LOOCV is prone to overfitting
C.
LOOCV may not be representative of the dataset
Answer
D.
LOOCV is more computationally efficient

Answer: Option C

Solution

Answer: Option C
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