306 search results - page 7 / 62 » Accessing Data Integration Systems through Conceptual Schema... |
BMCBI
2006
13 years 8 months ago
2006
Integration of heterogeneous data types is a challenging problem, especially in biology, where the number of databases and data types increase rapidly. Amongst the problems that o...
DLOG
2007
13 years 10 months ago
2007
Clio is a joint research project between the University of Toronto and IBM Almaden Research Center started in 1999 to address both foundational and systems issues related to the ma...
ER
2007
Springer
14 years 2 months ago
2007
Springer
Today, there are several approaches supporting an integrated processing of XML and (object-)relational data sources. However, each of these approaches favors a single data model f...
DEXA
2004
Springer
14 years 1 months ago
2004
Springer
Data integration is the process that gives users access to multiple data sources though queries against a global schema. Semantic heterogeneity has been identified as the most imp...
GI
2008
Springer
13 years 9 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...