10 search results - page 2 / 2 » Conceptual Schemas and Ontologies for Database Access: Myths... |
DEXA
2004
Springer
13 years 11 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...
ICWE
2004
Springer
13 years 11 months ago
2004
Springer
Current Web Engineering methods develop "closed" web applications from conceptual models. This fact makes difficult the integration and the interoperability of different ...
ESCIENCE
2005
IEEE
13 years 11 months ago
2005
IEEE
Effective integration of heterogeneous data sources has been studied as the most pressing challenge in various fields; such as, high energy physics, astronomy, and life sciences. ...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
Translating data and data access operations between applications and databases is a longstanding data management problem. We present a novel approach to this problem, in which the...
BMCBI
2006
13 years 5 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...