8953 search results - page 304 / 1791 » Parallel Query Processing |
161
Voted
SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
To achieve high reliability and scalability, most large-scale data warehouse systems have adopted the cluster-based architecture. In this paper, we propose the design of a new clu...
112
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PVM
2009
Springer
15 years 10 months ago
2009
Springer
The MPI datatype functionality provides a powerful tool for describing structured memory and file regions in parallel applications, enabling noncontiguous data to be operated on b...
111
Voted
HIPC
2000
Springer
15 years 7 months ago
2000
Springer
Within two or three technology generations, processor architects will face a number of major challenges. Wire delays will become critical, and power considerations will temper the ...
116
Voted
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Bitmap indexes are widely used in Decision Support Systems (DSSs) to improve query performance. In this paper, we evaluate the use of compressed inverted indexes with adapted quer...
147
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ADBIS
2001
Springer
15 years 8 months ago
2001
Springer
Data mining is an interactive and iterative process. It is very likely that a user will execute a series of similar queries differing in pattern constraints and mining parameters,...