CODE.org CSD Unit 7 AI/ML Review

Front

True or False: Generally only one training cycle is required to build a perfect AI model.

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False

Front

True or False: Machines can learn patterns we didn't intend. For instance, if all the red fish in our training set have a triangular mouth we may generate a model that predicts fish color based on mouth shape.

Back

True

Front

True or False: Bias in training sets can have serious unintended consequences, such as people not receiving needed medical care or being denied employment.

Back

True

Front

a computer program designed to make a decision

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Model

Front

finding patterns in data that doesn’t have any labels

Back

Unsupervised Learning

Front

When a human trains a model to learn with examples

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Supervised Learning

Front

the process of giving examples to a model so it can learn

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training

Front

Computers create this when 'learning' how to make new decisions: training, Mental Model, Machine Learning Model, Label

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Machine Learning Model

Front

Supervised or Unsupervised? You get dance lessons for a New Years present. Your instructor shows you the steps to do before you practice on your own.

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Supervised Learning

Front

This image from the 'Show Recommender' app displays a

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decision tree