Flashcard on Supervised Machine Learning

Front

In supervised machine learning, humans provide an AI algorithm with data that is labeled (so the AI can associate the data with a specific name or class).

Back

True

Front

Machine learning is a type of AI algorithm used frequently today.

Back

True

Front

How can humans supervise machine learning?

Back

By providing organized and labeled training data

Front

What do we call algorithms that sort objects into different types – such as sorting baseball caps from top hats, or elephants from rhinoceroses?

Back

Classification algorithms

Front

What should the dataset contain to train a machine learning algorithm to identify whether a person is sketching a mad or a joyful face?

Back

Both mad and joyful face sketches drawn by many different types of people

Front

What should we do after training a machine learning algorithm using a training dataset?

Back

Test it on a different dataset (without labels) to pick out where it is making mistakes

Front

A neural network is a type of machine learning algorithm similar to the human brain, that passes information from node to node.

Back

True

Front

Machine learning algorithms are never biased – it is impossible for them to make unfair or inaccurate predictions.

Back

False

Front

Which of these is an example of algorithmic bias? Options: An algorithm to identify farm animals makes lots of mistakes – but an equal number of mistakes predicting each animal. An algorithm to identify whether a person is cheating on a test wrongly accuses boys of cheating more often than girls. An algorithm to identify flowers works perfectly accurately for many different types of flowers. A store owner decides to use AI to stock products instead of making the decisions herself.

Back

An algorithm to identify whether a person is cheating on a test wrongly accuses boys of cheating more often than girls.

Front

When you design an app that uses AI, you should first find and research a real-world problem you are trying to solve.

Back

True