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Machine Learning Practice · Quiz 1 · 16 Jul 2023 · May 2023 term

Question 11: Consider the following code: Which metrics will be conta…

Question 11

+2 marksOne correct option

Consider the following code:

python
from sklearn.datasets import make_regression
from sklearn.datasets import make_classification
from sklearn.linear_model import LinearRegression
from sklearn.linear_model import LogisticRegression


X_r, y_r = make_regression()
lr = LinearRegression()
lr.fit(X_r, y_r)
score1 = lr.score(X_r, y_r)


X_c, y_c = make_classification()
logr = LogisticRegression()
logr.fit(X_c, y_c)
score2 = logr.score(X_c, y_c)


print(score1)
print(score2)

Which metrics will be contained in score1 and score2 respectively?

  1. A

    Accuracy, Accuracy

  2. B

    R2 score, R2 score

  3. C

    Accuracy, R2 score

  4. D

    R2 score, Accuracy

  5. E

    F1 score, Precision

  6. F

    Precision, Recall

  7. G

    MAE, MSE

  8. H

    The code will result in an error

Show answer

Correct answer

  • D

    R2 score, Accuracy

See the whole paperTake it as a mock test

Question 11 of 24 in the IIT Madras BS Machine Learning Practice (MLP) Quiz 1 paper sat on 16 Jul 2023, in the May 2023 term (IIT M DIPLOMA AN2 EXAM QPD2 16 JULY 2023). It carries 2 marks.

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