18 search results - page 4 / 4 » Transforming Heterogeneous Product Concepts through Mapping ... |
ICEIS
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract: Interoperability for information systems remains a challenge both at the semantic and organisational levels. The original three-level architecture for local databases nee...
ER
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. The process industries (chemicals, food, oil, ...) are characterized by - continuous or batch -- processes of material transformation. The design of such processes, and t...
GEOINFO
2003
13 years 8 months ago
2003
One of the main challenges for the development of spatial information theory is the formalization of the concepts of space and spatial relations. Currently, most spatial data struc...