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AI Governance Glossary
Governance Practice

What Is Supervised Learning?

Supervised Learning is a machine-learning approach in which a model is trained on labelled examples — inputs paired with known correct outputs — so that it can predict the output for new, unseen inputs.

Definition

Supervised Learninga machine-learning approach in which a model is trained on labelled examples — inputs paired with known correct outputs — so that it can predict the output for new, unseen inputs.

Supervised learning underpins most classification and prediction systems, from credit scoring to image recognition. Its central governance risk is the labelled training data: if the labels reflect historical bias or are poor quality, the model learns and reproduces those flaws. It contrasts with unsupervised learning, which works without labels.

Source: ISO/IEC 22989:2022 (AI concepts and terminology)

Plain-language explanation

Supervised learning underpins most classification and prediction systems, from credit scoring to image recognition. Its central governance risk is the labelled training data: if the labels reflect historical bias or are poor quality, the model learns and reproduces those flaws. It contrasts with unsupervised learning, which works without labels.

Primary source: ISO/IEC 22989:2022 (AI concepts and terminology)

Related terms

Unsupervised Learning Semi-Supervised Learning Machine Learning Reinforcement Learning Self-Supervised Learning

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