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Supervised learning

Supervised learning is a machine learning technique in which a system learns to solve problems from a large collection of examples that already have the correct answer.

Source content checked . English translation published 2026-10-27.

In business automation

Classifying an inquiry or predicting churn requires examples that have already been labeled with the correct answer. Supervised learning is a technique in which a system learns from such a collection. In the guide, the term appears alongside machine learning and reinforcement learning, without claiming that any particular tool trains such a model.

Examples

These examples illustrate a possible workflow. Adapt the connections and rules to your own systems.

Labeling past inquiries before evaluating classification

A team labels a thousand past inquiries by department. They set aside some examples for evaluation, and only then check whether a model that classifies a new inquiry succeeds on examples that were not included in training.

Relevant tools

Replicate
A service for running open-source models. Supervised learning is a training method. This does not claim that the tool trains a model for you.

What to check

  • Training and evaluating on the same labeled examples produces a high score that does not hold up on new inquiries.

Related terms

Sources