485 search results - page 87 / 97 » Processing complex aggregate queries over data streams |
157
Voted
MM
2006
ACM
15 years 9 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...
141
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KES
2009
Springer
15 years 8 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...
121
Voted
ICASSP
2008
IEEE
15 years 10 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...
191
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SIGMOD
2012
ACM
13 years 6 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...
125
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ALT
2007
Springer
16 years 19 days 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...