2377 search results - page 443 / 476 » Hera: Development of Semantic Web Information Systems |
EDOC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— In practice, the development of process-aware information systems suffers from a gap between conceptual business process models and executable workflow specifications...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...
KDD
2008
ACM
14 years 9 months ago
2008
ACM
We introduce the problem of query decomposition, where we are given a query and a document retrieval system, and we want to produce a small set of queries whose union of resulting...
HICSS
2008
IEEE
14 years 3 months ago
2008
IEEE
Today, the means for attaining competitive advantage with information technology (IT) has shifted from efficiently managing the organization's operations to discovering ways ...
ACMSE
2006
ACM
14 years 2 months ago
2006
ACM
In this paper, we describe a demonstration called an “End-to-End” demonstration developed for the 2005 offering of our grid computing course that was taught across the State o...