Year-wise GATE papers

GATE 2024

5 questions and papers

GATE DA 2024 — Question 62

Numerical answer 2 marks Data Science Ml GATE DA — Data Science & AI

Details of ten international cricket games between two teams “Green” and “Blue” are given in Table C. This table consists of matches played on different pitches, across formats,…

GATE DA 2024 — Question 20

Multiple choice 1 mark Data Science Ml GATE DA — Data Science & AI

Given a dataset with \(K\) binary-valued attributes (where \(K > 2\)) for a two-class classification task, the number of parameters to be estimated for learning a naïve Bayes classifier is

GATE DA 2024 — Question 22

Multiple choice 1 mark Data Science Ml GATE DA — Data Science & AI

For any binary classification dataset, let \(S_B \in \mathbb{R}^{d \times d}\) and \(S_W \in \mathbb{R}^{d \times d}\) be the between-class and within-class scatter (covariance) matrices, respectively. The Fisher linear discriminant is defined by \(u^{*} \in…

GATE DA 2024 — Question 19

Multiple choice 1 mark Data Science Ml GATE DA — Data Science & AI

Euclidean distance based \(k\)-means clustering algorithm was run on a dataset of 100 points with \(k = 3\). If the points \((1,\, 1)^{T}\) and \((-1,\, 1)^{T}\) are both part of cluster 3, then…

GATE DA 2024 — Question 18

Multiple choice 1 mark Data Science Ml GATE DA — Data Science & AI

Match the items in Column 1 with the items in Column 2 in the following table:Column 1Column 2(p) Principal Component Analysis(i) Discriminative Model(q) Naïve Bayes Classification(ii) Dimensionality Reduction(r)…