1645 search results - page 86 / 329 » Conceptual modelling: Knowledge acquisition and model abstra... |
ER
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We discuss the existence of matrix representations for generalised and minimum participation constraints which are frequently used in database design and conceptual model...
CHI
1993
ACM
14 years 8 days ago
1993
ACM
tasks to be performed. This Abstract Artifact Model is a description of the form of the artifact(s) without any nt to concrete implementation detail. The Abstract Artifact Model is...
DKE
2007
13 years 8 months ago
2007
This paper presents a methodology for knowledge acquisition from source code. We use data mining to support semiautomated software maintenance and comprehension and provide practi...
ICA
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We discuss causal structure learning based on linear structural equation models. Conventional learning methods most often assume Gaussianity and create many indistinguish...
COOPIS
2003
IEEE
14 years 1 months ago
2003
IEEE
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...