673 search results - page 46 / 135 » Querying Continuous Time Sequences |
87
Voted
ICALP
2009
Springer
16 years 23 days ago
2009
Springer
We consider the following problem: given an unsorted array of n elements, and a sequence of intervals in the array, compute the median in each of the subarrays defined by the inter...
117
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EDBT
2010
ACM
15 years 7 months ago
2010
ACM
The wide adaptation of GPS and cellular technologies has created many applications that collect and maintain large repositories of data in the form of trajectories. Previous work ...
122
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DMSN
2007
ACM
15 years 4 months ago
2007
ACM
Many sensor network applications monitor continuous phenomena by sampling, and fit time-varying models that capture the phenomena's behaviors. We introduce Pulse, a framework...
114
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EDBT
2006
ACM
16 years 18 days ago
2006
ACM
Recent advances in hardware technology have resulted in the ability to collect and process large amounts of data. In many cases, the collection of the data is a continuous process ...
127
Voted
JCP
2008
15 years 14 days ago
2008
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...