5653 search results - page 4 / 1131 » Distributed Conceptual Structures |
SLOGICA
2008
13 years 7 months ago
2008
Abstract. Scientific change has two important dimensions: conceptual change and structural change. In this paper, I argue that the existence of conceptual change brings serious dif...
ER
2007
Springer
14 years 1 months ago
2007
Springer
Although it is possible to present XML Schema graphically, resentations do not raise the level of abstraction for XML schemata in the same way traditional conceptual models raise t...
EKAW
1999
Springer
13 years 12 months ago
1999
Springer
Abstract. Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to b...
HPCN
2000
Springer
13 years 11 months ago
2000
Springer
The design and development of cooperative Internet applications based on mobile agents require appropriate modelling of both the physical space where agents roam and the conceptual...
E4MAS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In previous works we have presented a model to describe and simulate environment for situated multi-agent systems, that we called ELMS. Here, we present an extensions to ...