2070 search results - page 28 / 414 » Regret-Minimizing Representative Databases |
ADBIS
2007
Springer
14 years 6 days ago
2007
Springer
This paper provides an answer-oriented multidimensional analysis environment. The approach is based on a conceptual point of view. We define a conceptual model that represents data...
DASFAA
2007
IEEE
14 years 4 months ago
2007
IEEE
Recently, several approaches and systems were proposed to store in the same database data and the ontologies describing their meanings. We call these databases, ontology-based data...
ADBIS
2000
Springer
14 years 2 months ago
2000
Springer
The majority of database benchmarks currently in use in the industry were designed for relational databases. A different class of benchmarks became required for object oriented dat...
MDM
2001
Springer
14 years 2 months ago
2001
Springer
We advocate the use of agents to model a system that allows us to integrate and protect information stored in both mobile and fixed devices, while trying to preserve a consistent a...
EDBTW
2006
Springer
14 years 2 months ago
2006
Springer
We consider the problem of querying XML documents which are not valid with respect to given DTDs. We propose a framework for measuring the invalidity of XML documents and compactly...