There has been a large amount of work on smart classrooms spanning over a wide range of
research areas including information communication technology, machine learning, sensor …

Recently, there has been a substantial amount of research on smart classrooms,
encompassing a number of areas, including Information and Communication Technology …

Video is an increasingly important resource in higher education. A key limitation of lecture
video is that it is fundamentally a sequential information stream. Quickly accessing the …

Video lectures are part of our daily lives. Whether to learn something new, review content for
exams or just out of curiosity. People are increasingly looking for video lectures that address …

The spoken language is the most natural interface for a human being and, thanks to the
scientific-technological advances made in recent decades, nowadays we have voice …

Many universities adopt educational systems where the teacher lecture is video recorded
and the video lecture is made available to students with minimum post-processing effort …

People increasingly use videos on the Web as a source for learning. To support this way of
learning, researchers and developers are continuously developing tools, proposing …

Nowadays, video lectures are a very popular way to transmit knowledge, and because of
that, there are many repositories with a large catalog of those videos on web. Despite all …

Conversational interfaces are making web accessibility studies obsolete. Long-time has
passed since the introduction of graphical interfaces. They revolutionized the way people …

The lockdown caused by the Covid-19 pandemic has forced many educational institutions
around the world to produce video lectures in order to support their students. A popular …