The value of K should typically be an odd number for what reason?Question 3Select one:a.It ensures that when classifying a solution there will not be a tieb.It makes iterative process of the algorithm more efficientc.It enables the algorithm to be implemented using recursiond.None of these answers
Question
The value of K should typically be an odd number for what reason?Question 3Select one:a.It ensures that when classifying a solution there will not be a tieb.It makes iterative process of the algorithm more efficientc.It enables the algorithm to be implemented using recursiond.None of these answers
Solution
The value of K in K-Nearest Neighbors (KNN) algorithm is typically an odd number to ensure that when classifying a solution there will not be a tie. This is because with an even number of neighbors, there is a higher chance of having an equal number of data points belonging to different classes, leading to a tie. But with an odd number, there will always be a majority class, thus avoiding a tie. So, the correct answer is a. It ensures that when classifying a solution there will not be a tie.
Similar Questions
What does K stand for in K mean algorithm?
Why is the KNN Algorithm known as Lazy Learner? How to find the best value for K in the KNN algorithm? Justify your(5+10=15 marks)answer
In K Nearest Neighbours classification, which of the following statements about K and N (the number of training samples) is/are true?Group of answer choicesK impacts both the accuracy and the computational complexity of the KNN algorithm.K and N should be linearly related, i.e. K/N should be a pre-determined constant.The time taken to perform the classification task increases with N.K should be odd to avoid ties.
What does K stand for in K mean algorithm?(1 Point)Number of clustersNumber of dataNumber of attributesNumber of iterations
What is the value of the k variable? int k = 2 % 3 + 5 % 3; 2 1 0 4
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.