Self-Attention can compare every token with every other token. But there is a catch. By itself, it...
Self-Attention can compare every token with every other token.
But there is a catch.
By itself, it does not know the order of tokens.
That is a serious problem because “dog bites man” and “man bites dog” use the same words but mean completely different things.
Core Idea
Self-Attention is powerful. But by itself, it has three problems. It needs multiple views, it needs...
Self-Attention is not just “looking at important words.” It is a matrix operation. And that is...
When people first hear about Transformers, they often encounter words like Query, Key, Value, and...
Originally published on my blog. Cross-posted here with a canonical link. Recap:...
Transformers changed AI because they stopped reading sequences one token at a time. Instead of...
A Blog post by Ai2 on Hugging Face
