833 search results - page 23 / 167 » Nested Queries in Object Bases |
MODELS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Models addressing both structure and behaviour of a system are usually quite complex. Much of the complexity is caused by the necessity to distinguish between different c...
IJCAI
2001
13 years 9 months ago
2001
We propose a perspective on knowledge compilation which calls for analyzing different compilation approaches according to two key dimensions: the succinctness of the target compil...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
The skyline query returns the most interesting tuples according to a set of explicitly defined preferences among attribute values. This work relaxes this requirement, and allows us...
DASFAA
2005
IEEE
14 years 1 months ago
2005
IEEE
In the past decade, researchers have combined deductive and object-oriented features to produce systems that are powerful and have excellent modeling capabilities. More recently, a...
COOPIS
2003
IEEE
14 years 28 days ago
2003
IEEE
We consider the problem of query evaluation in Peer-to-Peer (P2P) systems that support semantic-based retrieval services. We confine ourselves to the case where the peers employ t...