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Supervised Learning is one of the most fundamental branches of machine learning, where models learn from labeled data to make predictions on unseen examples. The scikit-learn library provides a simple yet powerful framework for implementing supervised learning algorithms, making it one of the most popular machine learning libraries in Python. This presentation introduces the com...

Random Forest is one of the most powerful and widely used ensemble machine learning algorithms for both classification and regression tasks. It combines the predictions of multiple decision trees to produce more accurate, stable, and reliable results than a single decision tree. By leveraging the concept of the “wisdom of crowds,” Random Forest significantly reduces …

Ridge Regression is a widely used regularized machine learning algorithm designed to improve the performance of linear regression by reducing overfitting and handling multicollinearity. It extends Ordinary Least Squares (OLS) regression by introducing an L2 regularization penalty, which shrinks model coefficients while keeping all features in the model. One of the biggest challe...

XGBoost (Extreme Gradient Boosting) is one of the most powerful and widely used machine learning algorithms for structured data. Renowned for its speed, accuracy, and scalability, XGBoost has become the preferred choice for data scientists and has consistently achieved top rankings in machine learning competitions such as Kaggle. Unlike algorithms such as Random Forest that …

Naive Bayes is one of the simplest and fastest machine learning classification algorithms, widely used for text analysis, spam filtering, sentiment analysis, and document classification. It is based on Bayes’ Theorem, which calculates the probability of an event occurring based on prior knowledge and observed evidence. What makes Naive Bayes unique is its “naive” assumption …