Predicting Airbnb Prices: Mixing Numeric and Categorical Columns in scikit-learn
Real listings data mixes numbers with categories like room type, and a plain LinearRegression can't touch a text column. This guide builds the ColumnTransformer mental model, then fits a full preprocessing-plus-regression pipeline on real Airbnb listings you can reproduce yourself.
July 15, 2026 in Python, Machine Learning by Mehdi Lotfinejad10 minutes