Machine Learning (ML) Uses Algorithms and Statistical Models to Train

Multiple Choice

Machine Learning (ML) uses algorithms and statistical models to train an AI system through patterns and trends in data sets. ML programs systems to perform tasks without explicit instructions and is a popular application of AI in data analytics. There are three machine learning approaches. Choose the best definition for unsupervised learning.

A) Uses labeled data sets to train the algorithm to classify data or predict outcomes from a data set
B) Uses algorithms to analyze unlabeled data sets for hidden patterns
C) Focuses on decision making by rewarding desired behaviors and/or punishing undesired behaviors
D) This hybrid approach may require human intervention.