606 search results - page 67 / 122 » Memory-constrained aggregate computation over data streams |
199
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SSD
2007
Springer
15 years 9 months ago
2007
Springer
In the k-medoid problem, given a dataset P, we are asked to choose k points in P as the medoids. The optimal medoid set minimizes the average Euclidean distance between the points ...
129
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CGF
2008
15 years 3 months ago
2008
We present a streaming method for reconstructing surfaces from large data sets generated by a laser range scanner using wavelets. Wavelets provide a localized, multiresolution rep...
135
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
Three-dimensional (3D) visual scenes with pluralities of graphic objects require considerable network bandwidth to be transmitted and computing power to be rendered on a user'...
190
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VLDB
2007
ACM
16 years 3 months ago
2007
ACM
RadixZip is a block compression technique for token streams. It introduces RadixZip Transform, a linear time algorithm that rearranges bytes using a technique inspired by radix so...
139
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DCC
2008
IEEE
15 years 3 months ago
2008
IEEE
In this paper we propose a chunkless structure for multimedia distribution over peer-to-peer networks. With the proposed approach, the original multimedia packets are partitioned ...