1645 search results - page 4 / 329 » Conceptual modelling: Knowledge acquisition and model abstra... |
COLING
1992
13 years 9 months ago
1992
ICCS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract We describe the ‘Hierarchical as View’ approach to knowledge integration from heterogeneous sources. This is based on a novel representation called Layered Conceptual ...
ER
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Vulnerabilities are weaknesses in the requirements, design, and implementation, which attackers exploit to compromise the system. This paper proposes a vulnerability-cent...
APIN
2000
13 years 7 months ago
2000
Abstract. This paper addresses several issues related to the use of conceptual modeling to support serviceoriented, advanced information systems. It shows how conceptual modeling o...
LAWEB
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper analyzes how the semantics of association relationships in OO conceptual modeling can help to build Navigational Models for Web Applications. The work has been develope...