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Recent questions and answers in Machine Learning Interview Questions
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1
1 answer
935
935 views
Can we have multiple target values in a ML problem dataset for supervised learning?
tofighi
116k
points
76
79
101
answered
Jun 11, 2021
Machine Learning Interview Questions
machine-learning
supervised-learning
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–
1
1 vote
1
1 answer
1.1k
1.1k views
What is human-in-the-loop machine learning system?
tofighi
116k
points
76
79
101
answered
Feb 13, 2019
Machine Learning Interview Questions
machine-learning
interview
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–
1
1 vote
1
answers
1 answer
3.9k
3.9k views
What is the difference between a batch and an epoch in a Neural Network?
Both of the batch size and number of epochs are integer values and seem to do the same thing in Stochastic gradient descent. What are these two hyper-parameters of this l...
tofighi
116k
points
76
79
101
answered
Oct 31, 2018
Machine Learning Interview Questions
machine-learning
deep-learning
stochastic-gradient-descent
batch
epoch
interview
hyper-parameter
ml-final
ai-final
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–
0
0 votes
1
1 answer
1.5k
1.5k views
What is residual in the context of linear regression?
askds
500
points
6
6
9
answered
Oct 30, 2018
Machine Learning Interview Questions
linear-regression
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3
3 votes
1
1 answer
1.1k
1.1k views
What is the difference between supervised and unsupervised machine learning?
wxeshetu
400
points
5
5
8
answered
Oct 29, 2018
Machine Learning Interview Questions
supervised-learning
unsupervised-learning
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–
2
2 votes
1
1 answer
1.2k
1.2k views
What is k-means algorithm and how can we select K for it?
DavidS
200
points
2
2
4
answered
Oct 17, 2018
Machine Learning Interview Questions
k-means
data-science
clustering
machine-learning
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–
2
2 votes
0
0 answers
726
726 views
Explain the Recommender Systems and give an example?
datascience
1.1k
points
10
11
19
asked
Oct 15, 2018
Machine Learning Interview Questions
recommender-system
data-science
machine-learning
interview
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–
1
1 vote
0
0 answers
431
431 views
Why do we need big data to train Deep Neural Networks?
interview
1.4k
points
14
19
23
asked
Oct 8, 2018
Machine Learning Interview Questions
deep-learning
machine-learning
big-data
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1
1 vote
0
0 answers
487
487 views
Why might it be preferable to include fewer features (predictors) over many?
interview
1.4k
points
14
19
23
asked
Oct 8, 2018
Machine Learning Interview Questions
machine-learning
feature-engineering
feature-selection
feature-reduction
overfitting
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1
1 vote
0
0 answers
1.2k
1.2k views
What are Training set, Validation set, Test set, and Gold set in supervised and unsupervised machine learning?
interview
1.4k
points
14
19
23
asked
Oct 8, 2018
Machine Learning Interview Questions
machine-learning
classification
training-set
test-set
validation-set
gold-set
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–
1
1 vote
0
0 answers
578
578 views
What is the goal of Feature Extraction and Feature Engineering in machine learning?
interview
1.4k
points
14
19
23
asked
Oct 8, 2018
Machine Learning Interview Questions
machine-learning
feature-extraction
feature-engineering
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–
1
1 vote
0
0 answers
492
492 views
What are the most important machine learning algorithms?
interview
1.4k
points
14
19
23
asked
Oct 8, 2018
Machine Learning Interview Questions
machine-learning
classification
algorithm
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–
2
2 votes
0
0 answers
673
673 views
Explain Cross-validation and why should we use it in Machine Learning?
datascience
1.1k
points
10
11
19
asked
Sep 28, 2018
Machine Learning Interview Questions
machine-learning
cross-validation
overfitting
classification
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–
2
2 votes
0
0 answers
1.0k
1.0k views
What is the difference between overfitting and underfitting in Machine Learning?
datascience
1.1k
points
10
11
19
asked
Sep 28, 2018
Machine Learning Interview Questions
machine-learning
overfitting
underfitting
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–
4
4 votes
0
0 answers
623
623 views
What is Bayes’ Theorem? How is it useful in machine learning? Where should we use it?
datascience
1.1k
points
10
11
19
asked
Sep 27, 2018
Machine Learning Interview Questions
bayes-theorem
machine-learning
classification
naiver
naive-bayes
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–
3
3 votes
0
0 answers
546
546 views
How does an ROC curve works?
datascience
1.1k
points
10
11
19
asked
Sep 27, 2018
Machine Learning Interview Questions
roc
machine-learning
+
–
3
3 votes
0
0 answers
661
661 views
How is KNN different from k-means clustering?
datascience
1.1k
points
10
11
19
asked
Sep 27, 2018
Machine Learning Interview Questions
knn
k-means
+
–
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