Estimation and Prediction of Hospitalization and Medical Care Costs Using Regression in Machine Learning

Algorithm 1

Linear regression (LR).

	Require: Training data D, number of epochs e, learning rate η, and standard deviation σ.
	Ensure: Weights.
(1)	Initialize weights from standard normal distribution with zero mean and standard deviation σ.
	for epoch in 1, …, e do
	for each (x, y)  D in random order do
	if or then
	Continue
	for i in 1, …, k do
	end for
	end for
	return