610 search results - page 58 / 122 » Efficient Query Evaluation on Probabilistic Databases |
208
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Publication
This paper presents the Scalable On-Line Execution algorithm (SOLE, for short) for continuous and on-line evaluation of concurrent continuous spatio- temporal queries over data str...
199
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
Self-managing solutions have recently attracted a lot of interest from the database community. The need for self-* properties is more evident in distributed applications comprising...
72
Voted
SIGMOD
2010
ACM
14 years 10 months ago
2010
ACM
We consider fast two-sided error-tolerant search that is robust against errors both on the query side (type alogrithm, find documents with algorithm) as well as on the document si...
93
Voted
TIME
1997
IEEE
15 years 4 months ago
1997
IEEE
Temporal databases provide built-in supports for efficient recording and querying of time-evolving data. In this paper, data clustering issues in temporal database environment are...
113
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SSD
2001
Springer
15 years 5 months ago
2001
Springer
Several studies have focused on the efficient processing of simple spatial query types such as selections and spatial joins. Little work, however, has been done towards the optimiz...