Artificial Intelligence AI vs Machine Learning Columbia AI Developers and data experts who build ML models must select the right algorithms depending on what tasks they wish to achieve. For example, certain algorithms lend themselves to classification tasks that would be suitable for disease diagnoses in the medical field. Others are ideal for predictions required in stock trading and financial forecasting. A machine learning algorithm is the method by which the AI system conducts its task, generally predicting output values from given input data. The two main processes involved with machine learning (ML) algorithms are classification and regression. Neural networks are well suited to machine learning models where the number