DASFAA
2008
IEEE
14 years 1 months ago
2008
IEEE
The increase in the advanced location based services such as traffic coordination and management necessitates the need for advanced models tracking the positions of Moving Objects ...
ER
2007
Springer
14 years 1 months ago
2007
Springer
The health sector uses clinical guidelines as instruments for helping decision making. We are interested in the development of a ubiquitous decision support system (UDSS) for clini...
PODS
2010
ACM
14 years 1 months ago
2010
ACM
Databases in real life are often neither entirely closed-world nor entirely open-world. Indeed, databases in an enterprise are typically partially closed, in which a part of the d...
PODS
2010
ACM
14 years 1 months ago
2010
ACM
Schema mappings are high-level specifications that describe the relationship between two database schemas; they are considered to be the essential building blocks in data exchange...
PODS
2010
ACM
14 years 1 months ago
2010
ACM
PODS
2010
ACM
14 years 1 months ago
2010
ACM
We study highly expressive query languages such as datalog, fixpoint, and while-languages on probabilistic databases. We generalize these languages such that computation steps (e....
DNIS
2007
Springer
14 years 1 months ago
2007
Springer
Geospatial data-sets are becoming commonplace in many application domains, especially in the area of decision-making. Current state-of-the-art in geospatial systems either lack the...
DEXAW
2007
IEEE
14 years 1 months ago
2007
IEEE
Due to the lack of efficient native XML database management systems, XML data manipulation and query evaluation may be resource-consuming, and represent a bottleneck for several ...
DEXAW
2007
IEEE
14 years 1 months ago
2007
IEEE
The research presented in this paper is an examination of how the concepts used in process improvement may be applied to a web form to improve design and usability. Although much ...
DASFAA
2007
IEEE
14 years 1 months ago
2007
IEEE
As data of an unprecedented scale are becoming accessible, skyline queries have been actively studied lately, to retrieve “interesting” data objects that are not dominated by a...