485 search results - page 87 / 97 » Processing complex aggregate queries over data streams |
125
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MM
2006
ACM
15 years 6 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
107
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KES
2009
Springer
15 years 5 months ago
2009
Springer
: With the increase in the amount and complexity of information, data warehouse performance has become a constant issue, especially for decision support systems. As decisional expe...
88
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper considers the problem of predictive fusion coding for storage of multiple spatio-temporally correlated sources so as to enable efficient selective retrieval of data fr...
162
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SIGMOD
2012
ACM
13 years 2 months ago
2012
ACM
While extensive work has been done on evaluating queries over tuple-independent probabilistic databases, query evaluation over correlated data has received much less attention eve...
100
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ALT
2007
Springer
15 years 9 months ago
2007
Springer
As some cognitive research suggests, in the process of learning languages, in addition to overt explicit negative evidence, a child often receives covert explicit evidence in form...