What are estimators, transformers and predictors in sklearn? - The Security Buddy

Scikit-learn or sklearn is a machine learning library for the Python programming language. This library provides various classes and functions for classification, regression, and clustering algorithms. The sklearn library is mostly written in Python and it is built on NumPy, SciPy and Matplotlib Python library. The sklearn library has three main types of objects. They are estimators, transformers, and predictors.