Search Results for author: Johanna Hardin

Found 4 papers, 2 papers with code

Prediction Error Estimation in Random Forests

1 code implementation1 Sep 2023 Ian Krupkin, Johanna Hardin

We show that in the classification case, Random Forests' estimates of prediction error is closer on average to the true error rate instead of the average prediction error.

A Unified Framework for Random Forest Prediction Error Estimation

1 code implementation16 Dec 2019 Benjamin Lu, Johanna Hardin

We introduce a unified framework for random forest prediction error estimation based on a novel estimator of the conditional prediction error distribution function.

Prediction Intervals

Selecting between-sample RNA-Seq normalization methods from the perspective of their assumptions

no code implementations4 Sep 2016 Ciaran Evans, Johanna Hardin, Daniel Stoebel

An under-emphasized feature of normalization is the assumptions upon which the methods rely and how the validity of these assumptions can have a substantial impact on the performance of the methods.

Genomics

Network Analysis with the Enron Email Corpus

no code implementations10 Oct 2014 Johanna Hardin, Ghassan Sarkis, P. C. Urc

We use the Enron email corpus to study relationships in a network by applying six different measures of centrality.

Other Statistics Social and Information Networks

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