- Machine Learning ✓ understood
Building systems that learn patterns from data instead of following hand-written rules, getting better at a task as they see more examples.
- Neural Network ✓ understood
A computational model inspired by biological neural networks, consisting of interconnected nodes (neurons) organized in layers that process information through weighted connections.
- Activation Function ✓ understood
A non-linear function applied to neuron outputs that introduces non-linearity, enabling networks to learn complex patterns.
- Dataset ✓ understood
A collection of data examples used for training, validating, or testing machine learning models.
- Training ✓ understood
The process of fitting a model to data by repeatedly measuring how wrong its outputs are and adjusting its parameters to reduce that error.
- Loss Function ✓ understood
A function that scores how wrong a model's prediction is as a single number, which training then works to make as small as possible.
- Gradient Descent ✓ understood
An optimization method that repeatedly moves a model's parameters a small step in the direction that most reduces the loss.
- Backpropagation ✓ understood
The algorithm for computing gradients of the loss with respect to network weights, enabling training through gradient descent.
- Vanishing Gradient ✓ understood
A problem where gradients become extremely small during backpropagation, preventing deep networks from learning effectively.
- Residual Connection ✓ understood
Skip connections that allow gradients to flow directly through a network, enabling training of very deep networks (ResNet).
- Neural ODE · you are here ✓ understood