Machine Learning Quiz

What is the definition of Machine Learning?

• Programming computers to optimize performance using example data

• A way to classify data into categories

• A method to store large amounts of data

• A technique for data visualization

Who defined Machine Learning as the ability of computers to learn without being explicitly programmed?

• Alan Turing

• Arthur Samuel

• Geoffrey Hinton

• Yann LeCun

Which of the following is an example of a task in handwriting recognition?

• Analyzing consumer behavior

• Driving on highways

• Recognizing hand-written words

• Playing chess

What is the primary purpose of data storage in the learning process?

• To evaluate model performance

• To store large amounts of data

• To apply learned knowledge

• To extract knowledge from data

In the context of machine learning, what does generalization refer to?

• The extraction of knowledge from data

• The ability to memorize training data

• The ability to perform well on unseen data

• The process of data storage

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

• Credit scoring

• Diagnosis in medicine

• Network optimization

• Basic arithmetic calculations

What type of model uses logical expressions to classify data?

• Geometric models

• Logical models

• Neural networks

• Probabilistic models

What is the main characteristic of geometric models in machine learning?

• They rely on probability distributions

• They leverage the geometry of data

• They are based on decision trees

• They use logical expressions

Which algorithm is commonly used in reinforcement learning?

• K-Means Clustering

• Decision Trees

• Q-Learning

• Linear Regression

What is the goal of supervised machine learning?

• To predict outcomes for new, unseen data

• To reduce dimensionality

• To find hidden patterns in data

• To cluster data points