We have designed and evaluated around 10 serious games under the EU Leonardo
Transfer of Innovation Project: Game On Extra Time (GOET) project http://goet-project. eu …

Currently, the conventional market is starting to be replaced with many online markets. The
tight online market competition demands excellent service from sellers to buyers, so many …

In the present paper, we introduce a new framework for detecting workload changes using
video frames obtained from a low-cost webcam. The measurements are performed on …

The sliding-rolling ratio between the femoral and tibial condyles throughout the active
functional arc of the knee (20-120º of flexion angle) is currently unknown. Since wear is the …

We introduce a new framework for detecting mental workload changes using video frames
obtained from a low-cost webcam. Image processing in addition to a continuous wavelet …

We report an evaluation study for a novel learning platform, motivated by the growing need
for methods to do assessment of serious game efficacy. The study was a laboratory …

Due to its multidisciplinary origins, the elementary concepts and terminology of Cognitive
Infocommunications (CogInfoCom) would ideally be derived–among others–from the fields …

Nowadays, it is almost impossible to imagine that anyone can live without computers.
Computers are important due to the significant improvements they have made in work …

The mid-frequency component of Heart Rate Variability (HRV) is utilized in many studies to
measure the level of mental effort in Human-Computer Interaction (HCI). However, the …

Emotion detection from physiological signals is a relatively new classification task. This
paper proposes a comparative study of unsupervised approaches to detecting stress from …