Machine Learning Handbook Quiz

What is the focus of supervised learning?

• Learning from unlabeled training data

• Learning from labeled training data

• Learning from past experiences

• Learning from reinforcement

What is the goal of supervised learning?

• To learn from reinforcement

• To learn a mapping function from input to output

• To learn from past experiences

• To learn from unlabeled training data

What are the two main types of supervised learning?

• Classification and Reinforcement

• Regression and Clustering

• Regression and Classification

• Clustering and Classification

What does regression predict?

• Discrete output values

• Binary output values

• Continuous output values

• Categorical output values

What is an example of a use case for regression algorithms?

• Predicting the sentiment of a post

• Predicting risk associated with loan applications

• Predicting the tumor of cancer

• Predicting stock prices

What is logistic regression commonly employed in?

• Predictive analytics and classification tasks

• Reinforcement learning tasks

• Clustering and regression tasks

• Predictive analytics and clustering tasks

What is the main objective of classification techniques?

• Predict continuous numerical values

• Categorize data into discrete classes

• Predict categorical output values

• Predict binary output values

What is an example of a use case for binary classification?

• Handwritten digit recognition

• Credit risk assessment

• Predicting stock prices

• Predicting the sentiment of a post

What is an example of a use case for multiclass classification?

• Predicting the sentiment of a post

• Credit risk assessment

• Handwritten digit recognition

• Predicting the tumor of cancer

What is the classic example of multiclass classification?

• Predicting the tumor of cancer

• Credit risk assessment

• Handwritten digit recognition

• Predicting the sentiment of a post