Learn how to build a simple linear regression model in C++ using the least squares method. This step-by-step tutorial walks ...

A hybrid fuzzy neural network model enhances prediction accuracy of hardness properties in high-performance concrete, ...

Learn what residual standard deviation is, how to calculate it in regression analysis, and why it's crucial for measuring predictability and goodness-of-fit in data modeling.

This important study used five metrics to compare the cost-effectiveness of intramural and extramural research funded by the National Institutes of Health in the United States between 2009 and 2019.

Estimates of malaria prevalence and intervention coverage in Africa are primarily based on nationally representative household (HH) surveys. However, the expense and infrequency limit the utility of ...

Abstract: This paper presents a comprehensive exploration of earthquake magnitude and depth prediction using an advanced machine learning model and multiple linear regression model. The study ...

Bottom line: China's DeepSeek has released detailed cost figures for training its R1 artificial intelligence model, providing rare insight into its development and drawing renewed scrutiny of the ...

For decades, the United States held unrivalled global leadership in science and technology, based on its world-class research universities, high levels of public and private investment, and a policy ...

Abstract: The paper researches math model about equipment failure rate, in order to forecast exactly equipment failure rate and advance equipment integrity rate and mission success rate and reserve ...