Why Decoder-Only Models Rule Modern AI: Architecture Insights from GPT to Llamaaimachine-learningarchitecturetransformersgptllamaExploring why decoder-only architectures like GPT-4 and Llama dominate AI today, and when encoder-decoder models still provide superior solutions for specific enterprise challenges.
What is an epoch in machine learning?machine-learningtrainingdeep-learningbasicsAn epoch is one full pass over the training dataset. Learn how it differs from batches and steps—with an interactive animation.
What is learning rate in machine learning?machine-learningoptimizationgradient-descentdeep-learningThe learning rate controls how big each step is during optimization—too small is slow, too large overshoots.
Activation Functions in Neural Networks: Intuition, Visuals, and Trade-offsdeep-learningneural-networksactivation-functionsWhy activation functions matter, popular choices, and how they shape learning—illustrated.
What is One Hot Encoding and How to Use Itmachine-learningdata-preprocessingfeature-engineeringMaster one hot encoding with interactive examples - transform categories into numbers machines can understand.