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Stratified Random Forest for Genome-wide Association Study
Found in: Bioinformatics and Biomedicine, IEEE International Conference on
By Qingyao Wu,Yunming Ye,Yang Liu,Michael Ng
Issue Date:November 2011
pp. 10-15
For high dimensional genome-wide association (GWA) case-control data of complex disease, there are usually a large portion of single-nucleotide polymorphisms (SNPs) that are irrelevant with the disease. A simple random sampling method in random forest usin...
 
A Parallel Tabu Search Heuristic for Clustering Data Sets
Found in: Parallel Processing Workshops, International Conference on
By Michael Ng
Issue Date:October 2003
pp. 230
Clustering methods partition a set of objects into clusters such that objects in the same cluster are more similar to each other than objects in different clusters according to some defined criteria. In this paper, a parallel Tabu search heuristic for solv...
 
Parallel Image Processing Algorithms For Coincidence Doppler Broadening Spectra
Found in: Parallel Processing Workshops, International Conference on
By Michael Ng, King Fung Ho, Vincent Cheng, Chris Beling, Chat Ming Woo
Issue Date:August 2002
pp. 368
Recent years have seen a renewed interest in the technique of Coincidence Doppler Broadening Spectroscopy (CDBS) in which one-dimensional electronic momenta in materials are studied by means of the energies of the two gamma-rays emitted in the process of p...
 
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