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Lumi is the personal supertutor that helps you explore and understand complex topics, connect ideas across subjects, and build deep and lasting knowledge.
Master the fundamentals of language models
What are the key components of a large language model?
How does attention help models understand context?
How does context disambiguation work in attention mechanisms?
Why is attention crucial for understanding ambiguous language?
You've understood that perfectly. Let's move on to talk about one particularly important component of language models - attention. To start with, how would you explain the concept of attention in your own life, and in particular how it helps you understand language?
It's how we focus on different parts of a conversation. If someone says "I went to the bank," I need to focus on the 'bank', to figure out if they mean a financial bank or a river bank.
That's exactly right. You've hit on something crucial - context disambiguation. Context disambiguation means figuring out which meaning of a word or phrase is intended by looking at the surrounding words and situation. Why do you think that might be important in language models?
Learning goals
Knowledge progress
Learning goals
Master the fundamentals of language models
What are the key components of a large language model?
How does attention help models understand context?
How does context disambiguation work in attention mechanisms?
You've understood that perfectly. Let's move on to talk about one particularly important component of language models - attention. To start with, how would you explain the concept of attention in your own life?
It's how we focus on different parts of a conversation. If someone says "I went to the bank," I need to focus on the 'bank', to figure out if they mean a financial bank or a river bank.
Knowledge progress
How Lumi transforms learning
Learning used to be about memorising facts. Thankfully, we don't live in the past. Lumi builds your understanding, in the way that works for you.
It teaches you to understand not memorise.
Lumi builds on concepts step by step, giving you deep understanding rather than shallow memorisation.
It remembers how and what you think.
Lumi maps your knowledge, understands your goals and adapts to your unique way of thinking.
It builds directly on your knowledge.
Lumi builds on and connects ideas across topics, creating a rich network of knowledge that grows with you.
"Before, I had to memorize facts without really knowing what they meant. Lumi helps me to truly understand instead, and to connect ideas across different topics."
Computer science undergraduate
University of Sydney
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