VLDB
1992
ACM
14 years 3 months ago
1992
ACM
In the past, two basic approaches for sampling f5-om B+ trees have been suggested: sampling from the ranked trees and acceptance/rejection sampling i?om non-ranked trees. The firs...
VLDB
1992
ACM
14 years 3 months ago
1992
ACM
Service order provisioning is an important telecommunication application that automates the process of providing telephone services in response to the customer requests. It is an ...
VLDB
1992
ACM
14 years 3 months ago
1992
ACM
ESE
1990
14 years 3 months ago
1990
ESE
1990
14 years 3 months ago
1990
Most approaches to model-based diagnosis describe a diagnosis for a system as a set of failing components that explains the symptoms. In order to characterize the typically very l...
EDBT
1990
ACM
14 years 3 months ago
1990
ACM
Deductive Databases are coming of age with the emergence of efficient and easy to use systems that support queries, reasoning, and application development on databases through dec...
EDBT
1990
ACM
14 years 3 months ago
1990
ACM
SSDBM
1992
IEEE
14 years 3 months ago
1992
IEEE
Ecological surveys generate large quantities of data database technology has not yet reached its full potential in this area. Here we investigate approaches to modelling ecologica...
DOOD
1989
Springer
14 years 3 months ago
1989
Springer
This paper attempts to de ne an object-oriented database system. It describes the main features and characteristics that a system must have to qualify as an objectoriented databas...
DBPL
1989
Springer
14 years 3 months ago
1989
Springer