Higher education institutions are often very curious to know about the success rate of the students throughout their study. For this reason, they need to use several methods like physical examination, ...

Researchers from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences have made significant ...

Hierarchical clustering is of great importance in data analysis. Although there are a number of hierarchical clustering algorithms including agglomerative methods, divisive methods and hybrid methods, ...