How AI Works

What is a key characteristic of Large Language Models (LLMs) like ChatGPT?

• They are trained exclusively on specific tasks like facial recognition.

• They are designed to only process numerical data.

• They are trained on the largest possible amount of information, including data from the internet, to generate new content.

• They can only have conversations and cannot write code.

How does AI primarily generate new text or information?

• By randomly selecting letters without any pattern.

• By using probabilities and predictions based on previously learned data.

• By directly copying and pasting existing content.

• By consulting human experts for every word.

What was the main drawback of the initial simple method of predicting text letter by letter?

• It was too fast and efficient.

• It produced overly complex and difficult-to-understand text.

• It lacked sufficient context to generate meaningful or coherent output.

• It could only work with a limited number of letters.

Which of the following is NOT one of the three important additions that make advanced AI systems like ChatGPT more effective?

• Training on all available information on the internet.

• Learning and predicting "tokens" (words, word parts, or code) instead of just individual letters.

• Extensive human tuning to ensure reasonable and safe results.

• Using a simple table of probabilities for letter prediction.

Which statement best reflects the message shared in the closing of the video?

• AI should only be used by experienced programmers to ensure it is applied responsibly.

• The rapid growth of AI means society should avoid using it until all risks are eliminated.

• AI will have widespread impacts, and everyone is encouraged to learn about it and explore what they can create with it.

• Large language models are already fully reliable, so users no longer need to understand how they work.