Abstract. Web portals hosting large-scale internet applications have become popular due to the variety of services they provide to their users. These portals are developed using co...
Nilabja Roy, Yuan Xue, Aniruddha S. Gokhale, Larry...
The family of Vickrey-Clarke-Groves (VCG) mechanisms is arguably the most celebrated achievement in truthful mechanism design. However, VCG mechanisms have their limitations. They...
One of the implicit assumptions of multi-modal interfaces is that human-computer interaction is significantly facilitated by providing multiple input and output modalities. Surpri...
If the model of free-form queries, which has proved successful for HTML based search on the Web, is made available for Grid services, it will serve as a powerful tool for scientis...
We introduce in this paper an agent model based on coherence theory. We give a formalization of Thagard’s theory on coherence and use it to explain the reasoning process of an in...
Sindhu Joseph, Carles Sierra, W. Marco Schorlemmer