Cross-validation Archives

What is cross validation in machine learning?

Hemalatha RaghavanMarch 15, 202308 mins

When you’re building a model or algorithm, it’s important to conduct multiple iterations and tests in order to make sure that your model is correct. This is typically done by running the model on different sets of data, known as “cross validation.” In this article, we will explore what cross validation is and how you … Read more

k-nearest-neighbor-algorithm-for-machine-learning2

K-Nearest Neighbour

Hemalatha RaghavanNovember 10, 2022December 26, 2022015 mins

K Nearest neighbour (KNN) is one of the most basic classification algorithms. It follows the assumption that similar things exist in close proximity to each other. The K-nearest neighbour algorithm calculates the distance between the various points whose category is known and then selects the shortest distance for the new data point. It is an … Read more