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» Revisiting Commit Processing in Distributed Database Systems
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SIGMOD
2007
ACM
125views Database» more  SIGMOD 2007»
14 years 7 months ago
Optimizing mpf queries: decision support and probabilistic inference
Managing uncertain data using probabilistic frameworks has attracted much interest lately in the database literature, and a central computational challenge is probabilistic infere...
Héctor Corrada Bravo, Raghu Ramakrishnan
DOLAP
2004
ACM
14 years 1 months ago
Aggregate queries in peer-to-peer OLAP
A peer-to-peer (P2P) data management system consists essentially of a network of peer systems, each maintaining full autonomy over its own data resources. Data exchange between pe...
Mauricio Minuto Espil, Alejandro A. Vaisman
MMM
2005
Springer
115views Multimedia» more  MMM 2005»
14 years 1 months ago
Interoperability and Multimedia Archives
In distributed computing systems, it is unwise to move data to the point of program code, but instead process data at the point of storage. This concept is even more appropriate t...
Dalen Kambur, Damir Becarevic, Mark Roantree
INFOSCALE
2007
ACM
13 years 9 months ago
SDI: a swift tree structure for multi-dimensional data indexing in peer-to-peer networks
Efficient multi-dimensional data search has received much attention in centralized systems. However, its implementation in large-scale distributed systems is not a trivial job and...
Rong Zhang, Weining Qian, Minqi Zhou, Aoying Zhou
ICPR
2002
IEEE
14 years 8 months ago
On the Performance of Wavelets for Handwritten Numerals Recognition
This paper validates a recognition system using bidimensional wavelet transforms as feature extractor and investigates the relevance of each subband image in the recognition proce...
João Marques de Carvalho, Robert Sabourin, ...