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» An ATM-based Distributed High Performance Computing System
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VLDB
2000
ACM
151views Database» more  VLDB 2000»
15 years 10 months ago
The TreeScape System: Reuse of Pre-Computed Aggregates over Irregular OLAP Hierarchies
We present the TreeScape system that, unlike any other system known to the authors, enables the reuse of pre-computed aggregate query results for irregular dimension hierarchies, ...
Torben Bach Pedersen, Christian S. Jensen, Curtis ...
SIGMOD
2009
ACM
140views Database» more  SIGMOD 2009»
16 years 6 months ago
Distributed data-parallel computing using a high-level programming language
The Dryad and DryadLINQ systems offer a new programming model for large scale data-parallel computing. They generalize previous execution environments such as SQL and MapReduce in...
Michael Isard, Yuan Yu
DPD
2010
153views more  DPD 2010»
15 years 3 months ago
Cardinality estimation and dynamic length adaptation for Bloom filters
Abstract Bloom filters are extensively used in distributed applications, especially in distributed databases and distributed information systems, to reduce network requirements and...
Odysseas Papapetrou, Wolf Siberski, Wolfgang Nejdl
CCGRID
2010
IEEE
15 years 4 months ago
Overdimensioning for Consistent Performance in Grids
Grid users may experience inconsistent performance due to specific characteristics of grids, such as fluctuating workloads, high failure rates, and high resource heterogeneity. Alt...
Nezih Yigitbasi, Dick H. J. Epema
ICPP
2009
IEEE
15 years 4 months ago
Heterogeneity-Aware Erasure Codes for Peer-to-Peer Storage Systems
Peer-to-peer (P2P) storage systems rely on data redundancy to obtain high levels of data availability. Among the existing data redundancy schemes, erasure coding is a widely adopte...
Lluis Pamies-Juarez, Pedro García Ló...