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PDP
2008
IEEE
15 years 6 months ago
Load Balancing Distributed Inverted Files: Query Ranking
Search engines use inverted files as index data structures to speed up the solution of user queries. The index is distributed on a set of processors forming a cluster of computer...
Carlos Gomez-Pantoja, Mauricio Marín
LREC
2010
150views Education» more  LREC 2010»
15 years 1 months ago
Design, Compilation, and Preliminary Analyses of Balanced Corpus of Contemporary Written Japanese
Compilation of a 100 million words balanced corpus called the Balanced Corpus of Contemporary Written Japanese (or BCCWJ) is underway at the National Institute for Japanese Langua...
Kikuo Maekawa, Makoto Yamazaki, Takehiko Maruyama,...
ISCI
2008
124views more  ISCI 2008»
14 years 11 months ago
A weighted rough set based method developed for class imbalance learning
In this paper, we introduce weights into Pawlak rough set model to balance the class distribution of a data set and develop a weighted rough set based method to deal with the clas...
Jinfu Liu, Qinghua Hu, Daren Yu
CCGRID
2003
IEEE
15 years 5 months ago
Leveraging Non-Uniform Resources for Parallel Query Processing
Clusters are now composed of non-uniform nodes with different CPUs, disks or network cards so that customers can adapt the cluster configuration to the changing technologies and t...
Tobias Mayr, Philippe Bonnet, Johannes Gehrke, Pra...
VIS
2004
IEEE
143views Visualization» more  VIS 2004»
16 years 27 days ago
Rough Interface Reconstruction Using the Level Set Method
We present a new level set method for reconstructing interfaces from point aggregations. Although level-set-based methods are advantageous because they can handle complicated topo...
David Thompson, Raghu Machiraju, Yootai Kim