Step 1: TheoryTheory Article
Backpropagation Algorithm Wiki
Study the core concepts and background material for this learning item.
Step 2: PracticeDeep-ML Challenge
Single Neuron with Backpropagation
Solve the challenges and apply your knowledge interactively.
Hard30 min estimated study
Overview
Propagate error gradients backward using chain-rule updates.
Learning Objectives
- Determine activation derivatives
- Execute matrix chain rules
Prerequisites
Item #56Feedforward Neural Network
LockedTracking Control
Completion Reward+300 XP
Study Checklist
Studied theory resource
Completed practice exercise