3688 search results - page 394 / 738 » Requirements of Phylogenetic Databases |
305
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Data warehousing and on-line analytical processing (OLAP) are essential for decision support applications. Common OLAP operations include for example drill down, roll up, pivot an...
266
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
We consider the problem of maintaining frequency counts for items occurring frequently in the union of multiple distributed data streams. Na?ive methods of combining approximate f...
275
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
We address the problem of content-based dissemination of highly-distributed, high-volume data streams for stream-based monitoring applications and large-scale data delivery. Exist...
309
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Many of the data sources used in stream query processing are known to exhibit bursty behavior. Data in a burst often has different characteristics than steady-state data, and ther...
274
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
SNAP is a novel high-performance snapshot system for object storage systems. The goal is to provide a snapshot service that is efficient enough to permit "back-in-time" ...