Feature
A Feature is an individual, measurable property or input variable used by a machine learning model to make predictions. In tabular datasets, features correspond to columns (e.g. square footage, age of home).
Frequently Asked Questions
What is feature engineering?▼
The manual process of combining, cleaning, and transforming raw variables to create more predictive features for machine learning models.
How does deep learning bypass feature engineering?▼
Deep learning neural networks extract and select hierarchical features automatically through hidden layer activation runs.
Quick Facts
- CategoryFoundational AI
- Key ApplicationTabular machine learning datasets, model regression features, and neural inputs
Coverage Trend12 Weeks
Related AI Terms
Feature Media Coverage & Intelligence
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Meta's new 'AI Mode' on Facebook pulls from public info across its platforms
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Apple plays catch-up at WWDC
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Apple's Photos app is getting new AI editing features
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