734 search results - page 26 / 147 » Efficient join processing over uncertain data |
102
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CLOUDCOM
2010
Springer
14 years 7 months ago
2010
Springer
Discovering the correct dataset efficiently is critical for computations and effective simulations in scientific experiments. In contrast to searching web documents over the Intern...
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SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
StreaMon is the adaptive query processing engine of the STREAM prototype Data Stream Management System (DSMS) [4]. A fundamental challenge in many DSMS applications (e.g., network...
IDEAS
2000
IEEE
15 years 2 months ago
2000
IEEE
Today many applications routinely generate large quantities of data. The data often takes the form of (time) series, or more generally streams, i.e. an ordered sequence of records...
SSDBM
2007
IEEE
15 years 4 months ago
2007
IEEE
Given their autonomy, flexibility and large range of functionality, wireless sensor networks can be used as an effective and discrete means for monitoring data in many domains. T...
PVLDB
2008
14 years 9 months ago
2008
We study the efficient evaluation of top-k queries over data items, where the score of each item is dynamically computed by applying an item-specific function whose parameter valu...