Although virtual reality (VR) is a powerful simulation tool that can allow users to experience the effects of their actions in vivid and memorable ways, explorations of VR as a per...
The CALO desktop assistant aims to provide assistance through many AI technologies, including several techniques for learning to perform tasks. Based on our experiences implementi...
In this paper we examine the access methods and the quality of experience of current unicast video streaming services in 3G mobile networks. A packet-switched mobile video client,...
—We propose the concept of Gap Between Displays (GBD) as a component of immersion in virtual environment systems. We hypothesized that GBD may reduce users’ task performance in...
Yi Wang, Kunmi Otitoju, Tong Liu, Sijung Kim, Doug...
This paper summarises activities from the iCLEF 2009 task. As in 2008, the task was organised based on users participating in an interactive cross-language image search experiment...