774 search results - page 4 / 155 » Information Integration Using Logical Views |
COOPIS
2002
IEEE
14 years 17 days ago
2002
IEEE
We extend the description logic ¢¤£¦¥¦§©¨ with a preference order on the axioms. With this strict partial order certain axioms can be overruled, if defeated with more ...
PODS
1998
ACM
13 years 12 months ago
1998
ACM
We study the complexity of the problem of answering queries using materialized views. This problem has attracted a lot of attention recently because of its relevance in data integ...
APVIS
2006
13 years 9 months ago
2006
In cyber attack monitoring systems, various types of visualizations, such as geographical visualization, temporal visualization, logical visualization, are being used. Each visual...
CASCON
2006
13 years 9 months ago
2006
Model Driven Development is helping software developers rapidly engineer today's most sophisticated business applications. Tool support, such as the Eclipse Modeling Framewor...
EKAW
1999
Springer
13 years 12 months ago
1999
Springer
: The aim of this paper is to present an approach and automated tools for designing knowledge bases describing the contents of information sources in PICSEL2 knowledgediators. We a...