AI Revision 1

What does "pre-calculated" mean?

• Happening or done repeatedly.

• Calculated in advance.

• A small change or alteration.

• A quality or characteristic of a person or thing.

What is the definition of "continually"?

• A small change or alteration.

• Calculated in advance.

• Happening or done repeatedly.

• The action of explaining the meaning of something.

What does the term "adjustments" mean?

• A quality or characteristic of a person or thing.

• The action of explaining the meaning of something.

• A small change or alteration.

• Calculated in advance.

What is the meaning of "attributes"?

• Happening or done repeatedly.

• A quality or characteristic of a person or thing.

• Calculated in advance.

• A small change or alteration.

How does supervised learning help in weather forecasting?

• By using environmental data to predict weather

• By guessing the weather randomly

• By ignoring environmental data

• By using only temperature data

What is the role of unsupervised learning?

• To organize data without right answers

• To provide exact predictions

• To use labeled data for training

• To ignore data patterns

What is the difference between the model and a human in supervised learning?

• Humans can explain their predictions

• Models can explain their predictions

• Models are always more accurate

• Humans cannot make predictions

What happens to the model's accuracy over time in supervised learning?

• It becomes more accurate

• It becomes less accurate

• It remains the same

• It stops working

What is the main advantage of reinforcement learning mentioned in the text?

• It requires no feedback.

• It is faster than supervised learning.

• The model is trained through trial and error.

• It uses pre-calculated data only.

What is the role of feedback in reinforcement learning?

• It is ignored by the model.

• It helps adjust the model's actions.

• It speeds up the learning process.

• It is used to group similar users.