Q162: The model learns and updates itself through reward/punishment in case of
(A) Supervised learning algorithm
(B) Unsupervised learning algorithm
(C) Semi-supervised learning algorithm
(D) Reinforcement learning algorithm
Q163: Two common types of data issue are
(A) Outlier
(B) Missing value
(C) Boundary value
(D) None of the above
Q164: Which of the following is a performance measure for regression?
(A) Accuracy
(B) Recall
(C) Error rate
(D) RMSE
Q165: Conversion of a text corpus to a numerical representation is done using ___ process.
(A) Tokenization
(B) Normalization
(C) Vectorization
(D) None of the above
Q166: In ___ approach, identification of best feature subset is done using the induction algorithm as a black box.
(A) Embedded
(B) Filter
(C) Wrapper
(D) Hybrid
Q167: The binomial distribution can be used to model the outcomes of coin tosses.
(A) True
(B) False
Q168: Let us consider two examples, say ‘predicting whether a tumour is malignant or benign’ and ‘price prediction in the domain of real estate’. These two problems are same in nature.
(A) True
(B) False
Q169: SVM is an example of?
(A) Linear Classifier and Maximum Margin Classifier
(B) Non-linear Classifier and Maximum Margin Classifier
(C) Linear Classifier and Minimum Margin Classifier
(D) Non-linear Classifier and Minimum Margin Classifier
Q170: What sizes of training data sets are not best suited for SVM?
