ClassroomThe classroom
Back to the lesson libraryFOUNDATION · 11 MIN
M03.1 CONNECT THE MECHANISM

From the world to a dataset

A baker wants a model to decide how many croissants to bake. Turn her messy notebook into a dataset, and catch the column that secretly knows tonight's answer.

LESSON OVERVIEW11 min lesson

Lesson overview

A baker wants a model to decide how many croissants to bake. Turn her messy notebook into a dataset, and catch the column that secretly knows tonight's answer.

What you’ll explore

  • Define an example, its representation, and its target; keep evaluation data separate and check what the dataset leaves out.
GO TO THE SOURCE

Original explanations, connected to the research.

Dive into Deep Learning — data preprocessing
Suggest a correction

A precise note can make an explanation better.

Choose the scene and describe what needs attention. Download a feedback file to share through a channel you already use. This page does not send feedback or connect you with a reviewer.

The file includes this note, the scene title, and lesson metadata. Your saved progress and quiz responses are excluded. Download before leaving or reloading to keep your note.