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BMCBI
2004
158views more  BMCBI 2004»
13 years 8 months ago
Incremental genetic K-means algorithm and its application in gene expression data analysis
Background: In recent years, clustering algorithms have been effectively applied in molecular biology for gene expression data analysis. With the help of clustering algorithms suc...
Yi Lu, Shiyong Lu, Farshad Fotouhi, Youping Deng, ...
ORL
1998
116views more  ORL 1998»
13 years 8 months ago
Heuristic solution of the multisource Weber problem as a p-median problem
Good heuristic solutions for large Multisource Weber problems can be obtained by solving related p-median problems in which potential locations of the facilities are users location...
Pierre Hansen, Nenad Mladenovic, Éric D. Ta...
PVLDB
2008
126views more  PVLDB 2008»
13 years 8 months ago
Parallelizing query optimization
Many commercial RDBMSs employ cost-based query optimization exploiting dynamic programming (DP) to efficiently generate the optimal query execution plan. However, optimization tim...
Wook-Shin Han, Wooseong Kwak, Jinsoo Lee, Guy M. L...
IEEEHPCS
2010
13 years 7 months ago
CuHMMer: A load-balanced CPU-GPU cooperative bioinformatics application
Abstract—GPUs have recently been used to accelerate dataparallel applications for they provide easier programmability and increased generality while maintaining the tremendous me...
Ping Yao, Hong An, Mu Xu, Gu Liu, Xiaoqiang Li, Ya...
ASPDAC
2010
ACM
637views Hardware» more  ASPDAC 2010»
13 years 6 months ago
A new graph-theoretic, multi-objective layout decomposition framework for double patterning lithography
As Double Patterning Lithography(DPL) becomes the leading candidate for sub-30nm lithography process, we need a fast and lithography friendly decomposition framework. In this pape...
Jae-Seok Yang, Katrina Lu, Minsik Cho, Kun Yuan, D...