Abstract: One application of the compressive sensing (CS) technique in the method of moments involves restructuring matrix equations into a CS model to enhance computational efficiency. However, this ...

Abstract: Many engineering design optimization problems can be represented as mixed-variable optimization problems. This study presents a heuristic approach for solving mixed-variable optimization ...

We meet a solutions architect who tells us that his defining characteristic is curiosity, and that for him success is in solving problems with technology, for people. In a recent episode of the First ...

From climate change and COVID-19 to violent crime and the national budget deficit: why are Americans increasingly divided over which issues deserve attention? And how do these divisions emerge even ...

Consider someone who’s perfectly content with their office chair. It’s not ergonomic, it doesn’t have lumbar support, but it works. Then, during a meeting or a visit to a friend’s office, they sit in ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Introduction: Species distribution models can predict the spatial distribution of vector-borne diseases by forming associations between known vector distribution and environmental variables. In ...

A research team led by Associate Prof. Wang Anting from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a method for multidimensional ...

Corn plant, windmill, trees, wheat, shopping cart, and number bubble. Ideal for agricultural infographics, e-commerce interfaces, education, farming websites, retail apps, minimalist designs Landing ...

The classification models built on class imbalanced data sets tend to prioritize the accuracy of the majority class, and thus, the minority class generally has a higher misclassification rate.