Machine Learning and Bash Basics Quiz

What is the main goal of Machine Learning?

• To write better code

• To allow computers to learn from data

• To format hard drives

• To run operating systems

Which type of learning uses labeled data?

• Unsupervised

• Supervised

• Reinforcement

• Deep Learning

Which one is an example of unsupervised learning?

• Linear Regression

• Decision Trees

• K-Means Clustering

• Naive Bayes

In classification, what is predicted?

• A continuous value

• A category or class

• A folder

• A directory

Which of these is an example of regression?

• Predicting house prices

• Sorting folders

• File searching

• Spam filtering

Which is a key element of a dataset in ML?

• Script

• Folder

• Feature

• Command

What are labels in ML?

• Directory names

• The values we want to predict

• File sizes

• ML algorithms

Which term refers to the process of feeding data to the model?

• Prediction

• Training

• Evaluation

• Inference

Which issue occurs when a model memorizes the training data?

• Overfitting

• Underfitting

• Accuracy

• Optimization

Underfitting means...

• The model is too simple

• The model is complex

• The dataset is perfect

• The software is old