Quiz 1: IFSI_ML

Which type of machine learning would you use to categorize emails into 'spam' and 'not spam'?

• • Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

Identifying groups of customers with similar buying habits from a database is an example of:

• Supervised Learning

• Unsupervised Learning

• Reinforcement Learning

Predicting future stock market prices based on historical data is called:

• • Classification

• • Regression

• • Clustering

A social media platform suggests friends to add to your network using certain algorithms. This is an application of:

• • Supervised Learning

• • Unsupervised Learning

• • Reinforcement Learning

A factory uses a machine learning model to estimate the number of units it will produce next week based on current order data and machine availability. Is this model performing classification or regression?

• • Classification

• • Regression

In a manufacturing plant, a machine learning model is used to determine if a product is defective or not based on various sensor readings. Is this an example of classification or regression?

• • Classification

• • Regression

A predictive maintenance system forecasts the remaining useful life of a piece of equipment. Would this be a task for classification or regression?

• • Classification

• • Regression

When analyzing production data, if you want to predict the exact temperature at which a certain chemical reaction becomes optimal for yield, are you performing classification or regression?

• • Classification

• • Regression

In quality control, a model is developed to sort products into various quality categories based on measurements taken during production. Is this model using classification or regression?

• • Classification

• • Regression

An industrial system uses historical data to predict the probability of a machine failure within the next month. Does this scenario use classification or regression?

• • Classification

• • Regression