2662 search results - page 18 / 533 » Data Compression Support in Databases |
PAKDD
2000
ACM
15 years 1 months ago
2000
ACM
The objective of data reduction is to obtain a compact representation of a large data set to facilitate repeated use of non-redundant information with complex and slow learning alg...
IWMMDBMS
1996
14 years 11 months ago
1996
The maintenance of large raster images under spatial operations is still a major performance bottleneck. For reasons of storage space, images in a collection, such as satellite pi...
157
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
100
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SSDBM
2010
IEEE
15 years 1 months ago
2010
IEEE
Similarity search and similarity join on strings are important for applications such as duplicate detection, error detection, data cleansing, or comparison of biological sequences....
ISPASS
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper we study the properties of a new packet trace compression method based on clustering of TCP flows. With our proposed method, the compression ratio that we achieve i...