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108
Voted
EDBT
2000
ACM
15 years 7 months ago
Relational Algebra for Spatio-Temporal Data Management
Jose Ramon Rios Viqueira
133
Voted
EDBT
2000
ACM
15 years 7 months ago
Slim-Trees: High Performance Metric Trees Minimizing Overlap Between Nodes
In this paper we present the Slim-tree, a dynamic tree for organizing metric datasets in pages of fixed size. The Slim-tree uses the "fat-factor" which provides a simple ...
Caetano Traina Jr., Agma J. M. Traina, Bernhard Se...
127
Voted
EDBT
2000
ACM
15 years 7 months ago
Materialized View Selection for Multi-Cube Data Models
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton