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DAWAK
2003
Springer
14 years 29 days ago
CPM: A Cube Presentation Model for OLAP
On-Line Analytical Processing (OLAP) is a trend in database technology, based on the multidimensional view of data. In this paper we introduce the Cube Presentation Model (CPM), a ...
Andreas S. Maniatis, Panos Vassiliadis, Spiros Ski...
DMDW
2001
106views Management» more  DMDW 2001»
13 years 9 months ago
SISYPHUS: A Chunk-Based Storage Manager for OLAP Cubes
In this paper, we present SISYPHUS, a storage manager for data cubes that provides an efficient physical base for performing OLAP operations. On-Line Analytical Processing (OLAP) ...
Nikos Karayannidis, Timos K. Sellis
COMCOM
2004
81views more  COMCOM 2004»
13 years 7 months ago
A performance anomaly in clustered on-line transaction processing systems
This paper presents a simulation study on complex On-Line Transaction Processing systems using TPC-C workload. The impacts on the response time of Inter-Connection Network (ICN) i...
Hong Cai, Hisao Kameda, Jie Li
DAGSTUHL
1996
13 years 9 months ago
On-line Algorithms in Machine Learning
The areas of On-Line Algorithms and Machine Learning are both concerned with problems of making decisions about the present based only on knowledge of the past. Although these area...
Avrim Blum
HICSS
2000
IEEE
154views Biometrics» more  HICSS 2000»
14 years 4 days ago
Fuzzy Logic in Clinical Practice Decision Support Systems
Computerized clinical guidelines can provide significant benefits to health outcomes and costs, however, their effective implementation presents significant problems. Vagueness an...
James R. Warren, Gleb Beliakov, Berend-Jan van der...