This paper adopts the premise that the ‘semantic gap' is an incompletely surveyed feature in the landscape of visual image retrieval, and proposes a framework within which t...
The vision of dataspaces has been articulated as providing various of the benefits of classical data integration but with reduced up-front costs, which, combined with opportunitie...
Cornelia Hedeler, Khalid Belhajjame, Lu Mao, Norma...
The growth of ubiquitous computing has given rise to a range of possibilities for context-based application development. Technologies for mobile computing and context-awareness can...
We have architected and evaluated a new kind of data resource, one that is composed of a logical collection of ephemeral data streams that could be viewed as a collection of publi...
— This paper introduces a new concept of pluggable grid service, that provides seamless access to computational grids, based on aspect-oriented techniques. Pluggable grid service...