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beer.exprs
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Lung adenocarcinoma microarray expression data of Beer et al. (2002) |
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beer.survival
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Survival data for Beer et al. (2002) lung adenocarcinoma study |
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create.data()
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simulate correlated predictors with time-to-event or binary outcome |
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opt.nested.crossval()
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Parallelized calculation of cross-validated risk score
predictions from L1/L2/Elastic Net penalized regression. |
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opt.splitval()
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Parallelized calculation of split training/test set predictions from L1/L2/Elastic
Net penalized regression. |
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opt1D()
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Parallelized repeated tuning of Lasso or Ridge penalty parameter |
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opt2D()
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Parallelized, two-dimensional tuning of Elastic Net L1/L2 penalties |
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pensim-package
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Functions and data for simulation of high-dimensional data and parallelized repeated penalized regression |
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scan.l1l2()
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Function calculate cross-validated likelihood on a regular grid of L1/L2 penalties |