673 search results - page 58 / 135 » Querying Continuous Time Sequences |
100
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DMSN
2009
ACM
15 years 7 months ago
2009
ACM
Generating a good execution plan for a declarative query has long been a central problem in data management research. With the rise in interest in wireless sensor networks (WSNs) ...
110
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RSA
2000
15 years 9 days ago
2000
A succinct series expression is derived for describing the limit distribution of the number of times r consecutive elements are all records (in a sequence of independent and ident...
DAWAK
1999
Springer
15 years 4 months ago
1999
Springer
A data warehouse DW can be seen as a set of materialized views de ned over remote base relations. When a query is posed, it is evaluated locally, using the materialized views, wi...
135
Voted
TKDE
2008
15 years 13 days ago
2008
Data stream management systems need to control their resources adaptively since stream characteristics and query workload may vary over time. In this paper we investigate an approa...
114
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CIVR
2009
Springer
15 years 7 months ago
2009
Springer
Sequence matching techniques are effective for comparing two videos. However, existing approaches suffer from demanding computational costs and thus are not scalable for large-sca...