4 papers
Adaptive Gaussian Process Search for Simulation-Based Sample Size Estimation in Clinical Prediction Models: Validation of the pmsims R Package
Oyebayo Ridwan Olaniran, Diana Shamsutdinova, Sarah Markham +4
Background: Determining an adequate sample size is essential for developing reliable and generalisable clinical prediction models, yet practical guidance on selecting appropriate m…
Sample Size Calculations for Developing Clinical Prediction Models: Overview and pmsims R package
Diana Shamsutdinova, Felix Zimmer, Oyebayo Ridwan Olaniran +4
Background: Clinical prediction models are increasingly used to inform healthcare decisions, but determining the minimum sample size for their development remains a critical and un…
EntryPrune: Neural Network Feature Selection using First Impressions
Felix Zimmer, Patrik Okanovic, Torsten Hoefler
There is an ongoing effort to develop feature selection algorithms to improve interpretability, reduce computational resources, and minimize overfitting in predictive models. Neura…
Sample Size in Natural Language Processing within Healthcare Research
Jaya Chaturvedi, Diana Shamsutdinova, Felix Zimmer +4
Sample size calculation is an essential step in most data-based disciplines. Large enough samples ensure representativeness of the population and determine the precision of estimat…