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Machine Learning Practice Quiz 2: 24 March 2024 (January 2024 term)

Question 1

+2 marksOne correct option

Consider following code snippet:

python
from sklearn.utils.multiclass import type_of_target
import numpy as np
print(type_of_target(np.array([['horror','fantasy'],
['adventure','fantasy'],
['adventure','fantasy']])))
print(type_of_target([72, 17.89, 63.00]))
print(type_of_target([0, 1, 1, 0]))

What will be the output of the above code snippet in the correct sequence?

  1. A
  2. B
  3. C
  4. D

Question 2

+2 marksOne correct option
  1. A
  2. B
  3. C
  4. D

Question 3

+2 marksOne correct option

Consider a binary classification dataset with labeled as 98% negative samples and 2% positive samples. A model is trained on this data, which of the following evaluation metrics are suitable for measuring effectiveness of this model:

  1. A

    accuracy

  2. B

    Mean Absolute Error

  3. C

    smote

  4. D

    F-1 score

19 more questions in this paper

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More on the MLP Quiz 2 24 Mar 2024 paper

The IIT Madras BS Machine Learning Practice (MLP) Quiz 2 paper sat on 24 Mar 2024, in the January 2024 term: 22 questions for 50 marks in 120 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.

FeatureMLP Quiz 2 24 Mar 2024 at a glance
TermJanuary 2024 term
SubjectMachine Learning Practice
Course codeBSCS2008
Questions22
Marks50
Duration120 min
MCQ12
MSQ6
Numerical4
Official paperIIT M DIPLOMA AN EXAM QDD2 24 Mar 2024
Negative markingNo negative marking.
Updated

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