Hyperparameter tuning is a crucial process in machine learning that involves selecting the optimal set of hyperparameters for a model to improve its performance. Unlike model parameters, which are learned during training, hyperparameters are predefined values that influence the training process itself, such as learning rate, batch size, and number of layers in a neural network. The goal of hyperparameter tuning is to find the best combination that maximizes the model's accuracy or minimizes erro