This paper presents an approach for building consensus ontologies from the individual ontologies of a network of socially interacting agents. Each agent has its own conceptualizat...
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments. This method is based on observations of h...
This paper describes a computer modeling and simulation system that supports computational steering, which is an effort to make the typical simulation workflow more efficient. O...
J. Edward Swan II, Marco Lanzagorta, Doug Maxwell,...
Virtual colonoscopy is a non-invasive computerized medical procedure for examining the entire colon to detect polyps. We present an interactive virtual colonoscopy method, which u...
Lichan Hong, Shigeru Muraki, Arie E. Kaufman, Dirk...
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...