— In a landmark paper [32], Papadimitriou introduced a number of syntactic subclasses of TFNP based on proof styles that (unlike TFNP) admit complete problems. A recent series of...
Shiva Kintali, Laura J. Poplawski, Rajmohan Rajara...
We survey the themes and the aims of a workshop devoted to the state-of-the-art virtuality continuum. In this continuum, ranging from fully virtual to real physical environments, ...
This paper introduces Portable Haptic Display (PHD), a novel platform-independent haptic rendering system that can be conveniently integrated into a large immersive virtual enviro...
Enkhtuvshin Dorjgotov, Seungmoon Choi, Steven R. D...
Virtual environments (VEs) very often contain buildings that have to be navigated by users. In the literature, several navigation aids based on maps have been proposed for VEs, bu...
It is now possible to turn almost any object into an interface. What one must do, however is to explore the user’s needs and perceptions in order to create the metaphors necessa...