There are 3 classes of machine learning algorithms.
Supervised learning – In this method, we must train machine to use the data. We tag the data and put in right categories. There are regression and classification model that can be used to answer any data.
Unsupervised learning – New data is used for the learning and answering questions, Many models like Clustering or Associations can be used to make sense of the data.
Reinforcement learning – We let machine learn from its own data. It finds, learns, make sense and then respond to the questions.
It is important to understand these different classes as when one is doing testing then knowing the type of classes in ML helps understands and validates the quality of responses and in terms the knowledge that the testing is working or not?
Author Bio: Shalu Chawla is a trained Quality Assurance professional who writes about Quality Assurance and testing with the sole purpose of sharing information from her knowledge or by referring to other good sites. You can know more about her by clicking on www.shaluchawla.com or www.shaluchawla.me. You can also visit me in my other website on wellness by clicking on https://shalu-chawla.org/ if interested in meditation or https://shalu-chawla.net/ if interested in travel topics.