The ontology development process is typically led by single or small groups of experts, with users mostly playing a passive role. Such an elitist approach in building ontologies h...
Richly interlinked, machine-understandable data constitute the basis for the Semantic Web. We provide a framework, CREAM, that allows for creation of metadata. While the annotatio...
In this work, we create an audio-video link via an interactive sculpture to facilitate casual, sociable communication between two remote spaces. This communication installation wa...
This paper describes the creation of an interactive audience voting system, iVo. The device is intended for diving and gymnastics events during the 2004 Summer Olympics in Athens,...
Good cardinality estimates are critical for generating good execution plans during query optimization. Complex predicates, correlations between columns, and user-defined functions...