Machine Learning Quiz

Which of the following is NOT a type of Machine Learning?

• Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

• Dependent Learning

In Supervised Learning, the model is trained using:

• Labeled data

• Unlabeled data

• Both labeled and unlabeled data

• No data

Which type of Machine Learning deals with rewards and penalties to learn optimal actions?

• Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

• Semi-Supervised Learning

Clustering is an example of:

• Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

• Transfer Learning

Which of the following is a common application of Supervised Learning?

• Anomaly Detection

• Image Classification

• Dimensionality Reduction

• Data Clustering

A spam detection email system is an example of which type of learning?

• Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

• None of the above

Which of the following is a typical use case for Unsupervised Learning?

• Sentiment Analysis

• Market Segmentation

• House Price Prediction

• Medical Diagnosis

What is the main goal of Reinforcement Learning?

• Classify data into categories

• Cluster data into groups

• Learn by interacting with an environment and maximizing rewards

• Reduce the number of features

Which Machine Learning type can work with both labeled and unlabeled data?

• Supervised Learning

• Unsupervised Learning

• Semi-Supervised Learning

• Reinforcement Learning

Which of the following is NOT an application of Machine Learning?

• Voice Recognition

• Weather Forecasting

• Sorting numbers in an array

• Fraud Detection