This paper outlines major challenges that we are facing in interfacing a human user with objects in the nanoworld via a haptic interface. After a review of prior efforts at haptic...
Hong Z. Tan, Laron Walker, Ron Reifenberger, Sorub...
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...
This paper describes an experiment conducted to study the influence of visual appearance of user’s avatar (or 3D cursor) on the manipulation of virtual objects in Virtual Enviro...
Researchers have explored pointing devices operated by a single finger, but their advantage was not clear compared to conventional mice controlled by the whole hand. To incorporat...
Developing agents for simulation environments is usually the responsibility of computer experts. However, as domain experts have superior knowledge of the intended agent behavior, ...