432 search results - page 4 / 87 » A Set-Theoretic Data Model For Evolving Database Environment... |
VLDB
2005
ACM
14 years 12 days ago
2005
ACM
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
DEBU
2006
13 years 7 months ago
2006
Automated reasoning about human behavior is a central goal of artificial intelligence. In order to engage and intervene in a meaningful way, an intelligent system must be able to ...
IEAAIE
2009
Springer
14 years 1 months ago
2009
Springer
The process of knowledge discovery from databases is a knowledge intensive, highly user-oriented practice, thus has recently heralded the development of ontology-incorporated data ...
ER
2004
Springer
14 years 9 days ago
2004
Springer
Collaborative work requires, more than ever, access to data located on multiple autonomous and heterogeneous data sources. The development of these novel information platforms, ref...
FOCS
1997
IEEE
13 years 11 months ago
1997
IEEE
The problem of maintaining data that arrives continuously over time is increasingly prevalent in databases and digital libraries. Building on a model for sliding-window indices de...