1675 search results - page 227 / 335 » Implementing Data Cubes Efficiently |
125
Voted
SBBD
2004
15 years 3 months ago
2004
Today, neither transactional provisions, in general, nor concurrency control, in particular, of DBMS-based processing are tailored to the specific needs of large and collaborative...
263
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ICDE
2003
IEEE
16 years 3 months ago
2003
IEEE
This paper presents SPEX, a streamed and progressive evaluation of regular path expressions with XPath-like qualifiers against XML streams. SPEX proceeds as follows. An expression...
229
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SIGMOD
2008
ACM
16 years 2 months ago
2008
ACM
A major problem in detecting events in streams of data is that the data can be imprecise (e.g. RFID data). However, current state-ofthe-art event detection systems such as Cayuga ...
118
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VVS
1998
IEEE
15 years 6 months ago
1998
IEEE
Although direct volume rendering is a powerful tool for visualizing complex structures within volume data, the size and complexity of the parameter space controlling the rendering...
135
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BMCBI
2006
15 years 2 months ago
2006
Background: With the advances in DNA sequencer-based technologies, it has become possible to automate several steps of the genotyping process leading to increased throughput. To e...