An application of number theory to the organization of raster-graphics memory
Journal of the ACM (JACM) - The MIT Press scientific computation series
Optimal file distribution for partial match retrieval
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
On GDM allocation method for partial range queries
Information Systems
Browsing and placement of multiresolution images on parallel disks
Proceedings of the fifth workshop on I/O in parallel and distributed systems
The Grid File: An Adaptable, Symmetric Multikey File Structure
ACM Transactions on Database Systems (TODS)
Disk allocation for Cartesian product files on multiple-disk systems
ACM Transactions on Database Systems (TODS)
PDIS '93 Proceedings of the second international conference on Parallel and distributed information systems
Cyclic Allocation of Two-Dimensional Data
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
Optimal Allocation of Two-Dimensional Data
ICDT '97 Proceedings of the 6th International Conference on Database Theory
Study of Scalable Declustering Algorithms for Parallel Grid Files
IPPS '96 Proceedings of the 10th International Parallel Processing Symposium
The Idea of De-Clustering and its Applications
VLDB '86 Proceedings of the 12th International Conference on Very Large Data Bases
Declustering Objects for Visualization
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Efficient I/O of Grid Hierarchies for AMR Computations on Parallel Disks
SSDBM '98 Proceedings of the 10th International Conference on Scientific and Statistical Database Management
ICDE '95 Proceedings of the Eleventh International Conference on Data Engineering
Efficient techniques for overcoming the input/output bottleneck
Efficient techniques for overcoming the input/output bottleneck
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Analysis and Comparison of Declustering Schemes for Interactive Navigation Queries
IEEE Transactions on Knowledge and Data Engineering
Asymptotically Optimal Declustering Schemes for Range Queries
ICDT '01 Proceedings of the 8th International Conference on Database Theory
Hierarchical Declustering Schemes for Range Queries
EDBT '00 Proceedings of the 7th International Conference on Extending Database Technology: Advances in Database Technology
Multidimensional Declustering Schemes Using Golden Ratio and Kronecker Sequences
IEEE Transactions on Knowledge and Data Engineering
Asymptotically optimal declustering schemes for 2-dim range queries
Theoretical Computer Science - Database theory
IEEE Transactions on Knowledge and Data Engineering
A study on grid partition for declustering high-dimensional data
ADVIS'04 Proceedings of the Third international conference on Advances in Information Systems
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Declustering is a well known technique to achieve high performance for queries on parallel databases. In this paper, we propose new General Disk Modulo (GDM) based declustering algorithms, GDM Cartesian and GDM Circle, for distributing uniformly distributed multidimensional datasets to parallel disks, for datasets of any dimension. We compare the performance of the new approaches with several existing declustering algorithms, using variable numbers of disks, and with variable shapes and dimensions of the datasets. Our results show that the new approaches significantly outperform the others for almost all configurations tested.