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CAISE
1998
Springer
14 years 1 months ago
OMS/Java: Model Extensibility of OODBMS for Advanced Application Domains
We show how model extensibility of object-oriented data management systems can be achieved through the combination of a highlevel core object data model and an architecture designe...
Andreas Steiner, Adrian Kobler, Moira C. Norrie
ER
2006
Springer
87views Database» more  ER 2006»
14 years 17 days ago
Spatio-temporal and Multi-representation Modeling: A Contribution to Active Conceptual Modeling
Worldwide globalization increases the complexity of problem solving and decision-making, whatever the endeavor is. This calls for a more accurate and complete understanding of unde...
Stefano Spaccapietra, Christine Parent, Esteban Zi...
SIGMOD
2000
ACM
173views Database» more  SIGMOD 2000»
13 years 8 months ago
javax.XXL: A prototype for a Library of Query processing Algorithms
In this paper we describe XXL (eXtensible and fleXible Library), a toolkit for rapid prototyping query processing algorithms. XXL is a flexible, high-level, platform independent J...
Jochen Van den Bercken, Jens-Peter Dittrich, Bernh...
ICASSP
2011
IEEE
13 years 19 days ago
An atlas-based deep brain structure segmentation method: from coarse positioning to fine shaping
Segmentation of deep brain structures is a challenging task for MRI images due to blurry structure boundaries, small object size and irregular shapes. In this paper, we present a ...
Yishan Luo, Albert C. S. Chung
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
14 years 9 months ago
Angle-based space partitioning for efficient parallel skyline computation
Recently, skyline queries have attracted much attention in the database research community. Space partitioning techniques, such as recursive division of the data space, have been ...
Akrivi Vlachou, Christos Doulkeridis, Yannis Kotid...