936 search results - page 74 / 188 » Context for Ubiquitous Data Management |
VLDB
2002
ACM
14 years 9 months ago
2002
ACM
The view selection problem is to choose a set of views to materialize over a database schema, such that the cost of evaluating a set of workload queries is minimized and such that ...
CISIS
2010
IEEE
2010
IEEE
Semantic Integration of Heterogeneous Data Sources for Monitoring Frequent-Release Software Projects
14 years 4 months ago
Abstract—Open source software teams routinely develop complex software products in frequent-release settings with rather lightweight processes and project documentation. In this ...
COOPIS
2004
IEEE
14 years 1 months ago
2004
IEEE
Semantically heterogeneous and distributed data sources are quite common in several application domains such as bioinformatics and security informatics. In such a setting, each dat...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents the design and the implementation of an interface software component between OLE for Process Control (OPC) formatted data and the Global ...
IV
2010
IEEE
13 years 7 months ago
2010
IEEE
In this article we present an infrastructure for creating mash up visual representations of the user profile that combines data from different sources. We explored this approach ...