what is clustering

What is clustering in machine learning?

What is clustering in machine learning?

Clustering is one of the most popular techniques in unsupervised learning where data is grouped based on the similarity of the data points. The basic principle behind clustering is the assignment of a given set of observations into subgroups or clusters such that observations present in the same clusters have a degree of similarity. It is a method of unsupervised learning since there is no label attached to the data points. The machine has to learn the features and patterns all by itself without any given input-output mapping. There are several clustering in Machine Learning, Some common clustering algorithms are Centroid-based clustering: The first and foremost…
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