I 'm a big fan of Python for data analysis, but even I get curious about what else is available. R has long been the go-to ...

Abstract: This paper presents a new category that has been added to the classification of Kim and Ko (2017) for programming learning systems, namely the Online Coding Tutorial System (OCTS) category.

Abstract: Due to the limitations of welding complexity and machining error, traditional manual teaching and offline programming are not intelligent enough and have weak adaptability to workpiece. At ...

Some sections currently mix text-based E-books and Video tutorials under the same category. To make navigation easier, it would be helpful to separate them.