This paper presents a way of improving computerbased with lifelike presence in learning environment. The approach combines Intelligent Tutoring Systems with research on human emot...
Intelligent user interfaces often rely on modified applications and detailed application models. Such modifications and models are expensive to build and maintain. We propose to a...
The technological progress designing new devices and the scientific growth in the field of Human-Computer Interaction are enabling new interaction modalities to move from resear...
Americo Talarico Neto, Renata Pontin M. Fortes, Ra...
—Fitts’ law is a fundamental tool in measuring the capacity of the human motor system. It measures information throughput in terms of the tradeoff between the speed and accurac...
Abstract—Joint attention – the idea that humans make inferences from observable behaviors of other humans by attending to the objects and events that these others humans attend...