7930 search results - page 1374 / 1586 » Greedy in Approximation Algorithms |
212
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
In the publish/subscribe paradigm, information providers disseminate publications to all consumers who have expressed interest by registering subscriptions. This paradigm has foun...
247
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
In moving object environments, it is infeasible for the database tracking the movement of objects to store the exact locations of objects at all times. Typically, the location of a...
244
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
We are interested in capturing time series generated by small wireless electronic sensors. Battery-operated sensors must avoid heavy use of their wireless radio which is a key cau...
239
Voted
ICDE
2002
IEEE
16 years 6 months ago
2002
IEEE
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...
141
Voted
VIS
2009
IEEE
16 years 5 months ago
2009
IEEE
Typical scientific data is represented on a grid with appropriate interpolation or approximation schemes, defined on a continuous domain. The visualization of such data in parallel...