Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...

Abstract: The remaining useful life (RUL) prediction of rolling bearings has recently gained increasing interest. Many models have been established to catch the degradation performance of bearings.

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

The BEA's third estimate of real gross domestic product showed economic growth increased at an annual rate of 3.8% in Q2 2025. The increase in real GDP in the second quarter primarily reflected a ...

Jeff Hafley worked wonders with the Green Bay Packers defense in his first year as an NFL coordinator, but while the arrow looks like it is pointing up, maintaining the same level of play from 2024 ...

def calculate_metrics(actual, forecast): mae= mean_absolute_error(actual, forecast) mse= mean_squared_error(actual, forecast) rmse= np.sqrt(mse) mape= np.mean (np.abs ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demo of Poisson regression, where the goal is to predict a count of things arriving, such as the number of telephone calls ...

It’s probably the most common mantra you’ll hear among retail investors: buy low and sell high. The problem, of course, is that this approach is easier said than done. After all, if blindly buying ...

Regression models predict outcomes like housing prices from various inputs. Machine learning enhances regression by analyzing large, complex datasets. Different regression types address varied data ...

ABSTRACT: As extremely important methods, Lp regression methods have attracted the attention of either theoretical or empirical researchers all over the world. As special cases of that, quantile and ...