Search Results for author: J. Kenneth Tay

Found 3 papers, 1 papers with code

Feature-weighted elastic net: using "features of features" for better prediction

1 code implementation2 Jun 2020 J. Kenneth Tay, Nima Aghaeepour, Trevor Hastie, Robert Tibshirani

In some supervised learning settings, the practitioner might have additional information on the features used for prediction.

feature selection Multi-Task Learning

Reluctant generalized additive modeling

no code implementations4 Dec 2019 J. Kenneth Tay, Robert Tibshirani

Sparse generalized additive models (GAMs) are an extension of sparse generalized linear models which allow a model's prediction to vary non-linearly with an input variable.

Additive models

Principal component-guided sparse regression

no code implementations10 Oct 2018 J. Kenneth Tay, Jerome Friedman, Robert Tibshirani

We propose a new method for supervised learning, especially suited to wide data where the number of features is much greater than the number of observations.

regression

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