A key challenge for virtual reality level designers is striking a balance between maintaining
the immersiveness of VR and providing users with on-screen aids after designing a virtual …

The integration of ubiquitous technologies in the field of education has considerably
enhanced our way of learning. Such technologies enable students to get a gradual feedback …

The pervasive availability of media in foreign languages is a rich resource for language
learning. However, learners are forced to interrupt media consumption whenever …

The traditional way to analyze the content of a document is to perform document image
analysis. However, analyzing how the user perceives a document is another way to get …

We present the Vocabulometer, a reading assistant system designed to record the reading
activity of a user with an eye tracker and to extract mutual information about the users and …

Eye-tracking while reading is an emerging application where the goal is to track the
progression of reading. The challenges for accurate tracking of the reading progression are …

The Vocabulometer is a reading assistant system designed to record the reading activity of a
user and to extract mutual information about the users and the read documents. The …

Cognitive load triggers the researchers' interest in various fields. In the context of education
and training, maintaining an optimal cognitive load is crucial to keep learners engaged …

Cognitive load triggers the researchers' interest in various fields. In the context of education
and training, maintaining an optimal cognitive load is crucial to keep learners engaged …

Based on chaos optimization theory a novel optimization design scheme of PID speed
controller parameters is proposed for the mine hoist direct torque control (DTC) system in …