From the course: Artificial Intelligence for Students

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Understand how large language models really work

Understand how large language models really work

From the course: Artificial Intelligence for Students

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Understand how large language models really work

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- Ever wonder how AI seems to think? It's easy to be amazed by the seemingly intelligent responses from AI, especially large language models. They can write essays, answer complex questions, and even generate creative content. But behind the impressive output isn't magic or true consciousness. It's a sophisticated system of patterns and predictions. At their core, LLMs are trained on vast amounts of text data, learning to identify statistical relationships between words and phrases. When you give an LLM a prompt, it doesn't understand in a human sense. Instead, it predicts the most probable next word or sequence of words based on the patterns it learned during training. This predictive capability allows it to generate coherent, contextually relevant, and often surprisingly creative text. Understanding this predictive mechanism helps you appreciate why LLMs can sometimes produce factual errors, often called…

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