6905 search results - page 76 / 1381 » Querying Multidimensional Databases |
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
DEXA
2004
Springer
14 years 3 months ago
2004
Springer
Although many spatio-temporal conceptual models has been proposed in the last years, users must express their queries on the underlying physical data structures. In the context of ...
AICCSA
2005
IEEE
14 years 3 months ago
2005
IEEE
Multidimensional arrays have become very common in scientific and business applications. Such arrays are usually very large and hence they are stored on secondary or tertiary stor...
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
Recent years have seen growing interest in effective algorithms for summarizing and querying massive, high-speed data streams. Randomized sketch synopses provide accurate approxima...
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ICDE
1999
IEEE
14 years 11 months ago
1999
IEEE
Time series stored as feature vectors can be indexed by multidimensional index trees like R-Trees for fast retrieval. Due to the dimensionality curse problem, transformations are ...