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
Course details
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
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.
Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal
