830 search results - page 143 / 166 » Route kernels for trees |
165
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
To compensate for the inherent impedance mismatch between the relational data model (tables of tuples) and XML (ordered, unranked trees), tree join algorithms have become the prev...
HPCA
2000
IEEE
15 years 4 months ago
2000
IEEE
Prefetching offers the potential to improve the performance of linked data structure (LDS) traversals. However, previously proposed prefetching methods only work well when there i...
BMCBI
2010
14 years 12 months ago
2010
Background: Glycobiology pertains to the study of carbohydrate sugar chains, or glycans, in a particular cell or organism. Many computational approaches have been proposed for ana...
189
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract-- We investigate the problem of clustering on distributed data streams. In particular, we consider the k-median clustering on stream data arriving at distributed sites whi...
107
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MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...