👉 Computationally, the process involves several key steps. First, the problem is defined mathematically or algorithmically, often requiring transformations into a more manageable form. For example, in machine learning, this might involve converting raw data into features or labels that the model can process. Next, mathematical operations such as addition, subtraction, multiplication, and division are performed on these transformed inputs. For instance, in linear regression, the goal is to compute a weighted sum of input features (multiplication and addition) followed by a bias term, all divided by the square root of the number of features to normalize. This sum is then used in an optimization algorithm, like gradient descent, to minimize a cost function that measures the error between predictions and actual values. This optimization step involves iteratively adjusting the weights to find the best fit, often requiring matrix operations for efficiency. Finally, the result—whether it's a prediction, classification, or another output—is computed based on the final parameters of the model. Throughout this process, various intermediate calculations are made to ensure accuracy and efficiency, such as computing gradients for backpropagation in neural networks.
calculations computing