Questions tagged [selectiveinference]

For questions related to CRAN R package selectiveInference and high dimensional inference for LASSO regularized regression models

Filter by
Sorted by
Tagged with
0
votes
0answers
8 views

Mismatch in input shape - Inference server exception

I am using Nvidia's tensorrt-inference server. We have a model trained and deployed in the inference server. The input image shape is (224,224,3) and output shape is 224,224,1. Currently I pass a ...
3
votes
0answers
28 views

How much of a problem is inference after model selection when few models are manually compared?

tl;dr: I found a better model than the one I first thought of while inspecting the data and performed a few steps of variable selection/model fine-tuning. I assume that this is a (mild) case of ...
2
votes
0answers
160 views

Hypothesis Testing on Coefficients post LASSO Variable Selection (in R)

Is it possible to run a hypothesis test to test for a significant difference in calculated coefficients of the same independent variable in two different subsets of one population, after you have ...
16
votes
3answers
1k views

Using regularization when doing statistical inference

I know about the benefits of regularization when building predictive models (bias vs. variance, preventing overfitting). But, I'm wondering if it is a good idea to also do regularization (lasso, ...
3
votes
0answers
405 views

Inference for quasibinomial GLM with LASSO penalty using selectiveInference package

I would like to carry out inference on a binomial LASSO model, but take into account the fact that my data are overdispersed and use the quasibinomial family instead. R package ...