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ADBIS
2000
Springer
166views Database» more  ADBIS 2000»
15 years 9 months ago
Integrating Bibliographical Data from Heterogeneous Digital Libraries
The integration of bibliographical data today is considered one of the most important tasks in the area of digital libraries. Various available sources of bibliographical informati...
Eike Schallehn, Martin Endig, Kai-Uwe Sattler
FMLDO
1999
Springer
137views Database» more  FMLDO 1999»
15 years 9 months ago
Federated Transaction Management with Snapshot Isolation
Federated transaction management (also known as multidatabase transaction management in the literature) is needed to ensure the consistency of data that is distributed across mult...
Ralf Schenkel, Gerhard Weikum, Norbert Weiße...
PODS
1994
ACM
91views Database» more  PODS 1994»
15 years 9 months ago
A Polymorphic Calculus for Views and Object Sharing
We present a typed polymorphic calculus that supports a general mechanism for view definition and object sharing among classes. In this calculus, a class can contain inclusion spe...
Atsushi Ohori, Keishi Tajima
DEXA
1998
Springer
179views Database» more  DEXA 1998»
15 years 8 months ago
Concurrent Warehouse Maintenance Without Compromising Session Consistency
Abstract. To achieve acceptable query response times in data warehouse environments, the data have to be pre-aggregated according to the need of the applications and stored redunda...
Michael Teschke, Achim Ulbrich
FQAS
2006
Springer
101views Database» more  FQAS 2006»
15 years 8 months ago
Cooperative Discovery of Interesting Action Rules
Action rules introduced in [12] and extended further to e-action rules [21] have been investigated in [22], [13], [20]. They assume that attributes in a database are divided into t...
Agnieszka Dardzinska, Zbigniew W. Ras