Abstract: Every internet user is affected by digital etiquette. Unfortunately, most of us are unable to keep up with the rate at which technology is being used. Problems with digital etiquette have persisted in society because of people's lack of education and understanding of these instruments....

E-Learning is the most popular open learning multimedia modality of delivering education and training. It is used for enhancing learning opportunities and facilitating student access and success in education. It offers a multimedia environment which supports interactive communication where the...

Motivated by online decision-making in time-varying combinatorial environments, we study the problem of transforming offline algorithms to their online counterparts. We focus on offline combinatorial problems that are amenable to a constant factor approximation using a greedy algorithm that is...

The COVID-19 pandemic has forced educational institutions in Bangladesh to adopt online technology for higher education in just a couple of months that, otherwise, would have taken years. This change creates a unique opportunity to examine student performance in online education. In this study,...