Semantic Web applications take off is being slower than expected, at least with respect to “real-world” applications and users. One of the main reasons for this lack of adoptio...
The use of geographic data through Web services shows the geospatial Web Services (GWS). A growing number of GWS designed to interoperate spatial information over the network have...
In this research, we present a system that can support object gestures in ubiquitous environment. We propose various techniques to use any object around users for devices and appli...
Graphical representations are a powerful way of conveying information. Their use has made life much easier for most sighted users, but people with disabilities or users who work i...
During visual analysis, users must often connect insights discovered at various points of time to understand implicit relations within their analysis. This process is often called...