From b64e330966705423dfe70a1cd27a59a32304bae3 Mon Sep 17 00:00:00 2001 From: MubaarigCaydiid Date: Tue, 4 Aug 2026 07:01:03 +0300 Subject: [PATCH] Add Feature Engineering topic --- topics/feature-engineering/index.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 topics/feature-engineering/index.md diff --git a/topics/feature-engineering/index.md b/topics/feature-engineering/index.md new file mode 100644 index 000000000000..c8e1fe1baeff --- /dev/null +++ b/topics/feature-engineering/index.md @@ -0,0 +1,12 @@ +--- +aliases: feature-extraction, feature-selection, feature-transformation, feature-creation +display_name: Feature Engineering + +short_description: Creating and transforming features to improve machine learning performance. +topic: feature-engineering + +wikipedia_url: https://en.wikipedia.org/wiki/Feature_engineering +related: machine-learning, data-science, preprocessing, artificial-intelligence +--- + +Feature engineering is the process of creating, selecting, and transforming input features to improve the performance of machine learning models. It includes techniques such as feature extraction, feature selection, encoding categorical variables, scaling numerical features, and generating new features from existing data. Effective feature engineering helps models capture meaningful patterns, improve predictive accuracy, and generalize better to unseen data. \ No newline at end of file