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DEDUCTIVE
1994
122views Database» more  DEDUCTIVE 1994»
13 years 5 months ago
A Simple Model for Active Rules and their Behavior in Deductive Databases
Recent advances in non-monotonic semantics of deductive databases provide a simple framework for modeling the even-condition-action rules of active databases. This approach unifie...
Carlo Zaniolo, Reza Sadri
VLDB
1991
ACM
171views Database» more  VLDB 1991»
13 years 8 months ago
Language Constructs for Programming Active Databases
: This paper presents database programming language constructs that. can be used to realize a variety of different semantics for rule application in active database syst.ems. The p...
Richard Hull, Dean Jacobs
CIA
1997
Springer
13 years 8 months ago
Result Sharing Among Agents Using Reactive Rules
This paper critically analyse the use of active databases as an enabling technology for result sharing as defined in the DAI literature. In particular, we demostrate how ECA (Even...
Mikael Berndtsson, Sharma Chakravarthy, Brian Ling...
DEXA
1998
Springer
112views Database» more  DEXA 1998»
13 years 8 months ago
Optimisation of Active Rule Agents Using a Genetic Algorithm Approach
Intelligent agents and active databases have a number of common characteristics, the most important of which is that they both execute actions by firing rules upon events occurring...
Evaggelos Nonas, Alexandra Poulovassilis
ICDCSW
2005
IEEE
13 years 10 months ago
Integrating Databases with Publish/Subscribe
Publish/subscribe is emerging as an appropriate communication paradigm for large-scale, widely-distributed systems. In this paper, we describe our work on integrating active datab...
Luis Vargas, Jean Bacon, Ken Moody