Question Consider the points: , , , , , , , . a) Compute the distance matrix using Euclidean distance measure. b) Identify the clusters that could be formed using
Question Derive Maximum Likelihood Estimate (MLE) for the mean of a univariate normal distribution. Assume N samples independently drawn from a normal distribution with known variance and unknown mean .
Question Consider the loss function of linear regression given by . Given = 0, 0.5. Estimate using the data points below: Solution ================================================================================================== We know that = 0,
Question Let be defined by then, 1. Show that T is a linear transformation 2. What are the conditions on a, b, c such that (a, b, c) is in
Question Consider a dataset for binary classification problem with class labels . The features are given by and . Each of these features have 2 values as given below. Apply
Question A gasoline car dealer is stopping operations in a city as part of reallocation of company resources to electric cars. It has eight identical sedan cars left in its
Question A computer program is randomly fed three-digit numbers between 000 and 999 and executes the command immediately after it has been fed 4 three-digit numbers with same sum of
Question A two-dimensional function f, whose domain in N x N is defined by, i) Can for a 1 be established using induction? ii) Evaluate and ? Solution
Question Term frequency matrix for the five articles (A1 to A5) is shown below. Answer the following questions: 1) What is the TF-IDF value for (A4, Corona)? 2)
Question In National Games Championship, a high jump competition is being conducted along with other athletic events. Only n out of m athletes were able to meet the eligibility criteria