Data
Shaping and Transforming Features
Transform raw data into meaningful features using encoding, binning, and interaction terms. Enhance dataset representation by uncovering relationships within the data, paving the way for more insightful analysis and model building.
Numpy
Pandas
Python
Scikit-learn
4 lessons
18 practices
1 hour
Badge for Data Cleaning and Preprocessing,
Course details
Categorical Data Encoding Techniques
Identify Categorical Columns in Data
One-hot Encoding with Pandas
Refining One-Hot Encoding Parameters
One-hot Encode with Scikit-Learn
Label Encode the Titanic Data
Efficient Label Encoding with Loops
Turn screen time into skills time
Practice anytime, anywhere with our mobile app.
Sign up
Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal