Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Abstract: Generative artificial intelligence has become the focus of the intelligent education field, especially in the generation of personalized learning resources. Current learning resource ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Note: When you use the function for the first time, the figure viewer in MATLAB may display "Unable to open file" or "File not found". This error only appears when ...

Classification and regression performance is typically measured using metrics such as accuracy and AUC for classification, or mean squared error for regression. These ...