A variant of sparse partial least squares for variable selection and data exploration
When data are sparse and/or predictors multicollinear, current implementation of sparse partial least squares (SPLS) does not give estimates for non-selected predictors nor provide a measure of inference. In response, an approach termed “all-possible” SPLS is proposed, which fits a SPLS model for al...
Main Authors: | , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Frontiers Media S.A.
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3939647/ |