GATE DA 2024 — Question 62
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 exam stream
GATE DA — Data Science & AI
35 questions and papers
GATE DA (Data Science and Artificial Intelligence) began in 2024. Alongside its own papers, this stream lists the CS questions on the probability, statistics, linear algebra, machine learning, databases and programming topics in the DA syllabus.
GATE DA 2024 — Question 20
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
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
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
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)…
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