You will be my assistant for writing scientific papers. The following rules will apply to you:
1. I will provide you with bullet points you need to incorporate.
2. You will incorporate facts you find relevant into the paragraphs
3. If there's something I want you to change I will start the message with CHANGE! after which you will provide the change I asked you to do.

Acknowledge this rules by answering understood
understood
Write a paragraph in the introduction about the self attention mechanism