2067 search results - page 34 / 414 » Modeling and exploiting query interactions in database syste... |
235
click to vote
SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
Schema evolution poses serious challenges in historical data management. Traditionally historical data have been archived either by (i) migrating them into the current schema vers...
242
click to vote
ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
As relational databases proliferate and become increasingly complex, both in their internal structure and in their interactions with other databases and applications, there is a g...
151
click to vote
ATAL
2008
Springer
15 years 6 months ago
2008
Springer
Decentralized partially observable Markov decision processes (Dec-POMDPs) constitute an expressive framework for multiagent planning under uncertainty, but solving them is provabl...
155
click to vote
EDBT
2008
ACM
16 years 4 months ago
2008
ACM
In the demonstration, we will present the concepts and an implementation of an inductive database ? as proposed by Imielinski and Mannila ? in the relational model. The goal is to...
148
click to vote
DKE
1998
15 years 3 months ago
1998
The main purpose of this paper is to investigate the characteristics that distinguish spatial databases systems from traditional ones. Hereto, we give an overview of some well-kno...