Different problems require different architectures. Depending on the goal—whether it is (sorting into categories), regression (predicting a value), or clustering —a specific algorithm is selected. Popular choices include Linear Regression for simple numeric predictions or Convolutional Neural Networks (CNNs) for image recognition. 4. Training
Training is the "learning" phase. The prepared data is fed into the model, which attempts to find patterns or relationships. The goal is for the model to refine its (weights and biases) to minimize errors. This step typically consumes the most computational power and time. 5. Evaluation The 7 steps of machine learning
Rarely is the first version of a model perfect. In this stage, the developer adjusts the —the settings that control the learning process itself (such as the learning rate or the number of training cycles). This is an experimental phase aimed at "squeezing" the maximum performance out of the chosen model. 7. Prediction (Inference) Different problems require different architectures