Concepts de base
ChatGPT generates text by predicting reasonable continuations based on vast text data, using a probabilistic approach with controlled randomness to enhance creativity.
Résumé
ChatGPT operates by predicting the next word in a sequence based on probabilities derived from extensive text data. By balancing randomness with predictability, it generates coherent text that varies with each use. The model's success lies in its ability to estimate word probabilities without explicit examples, making it versatile for generating meaningful content. Neural nets underpinning ChatGPT are trained through machine learning to generalize from examples and adjust weights to minimize loss functions, enabling accurate predictions.
Stats
"175 billion of them."
"60,650."
"2190."
"17 neurons."