Search Results for author: Wouter A. C. van Amsterdam

Found 3 papers, 0 papers with code

When accurate prediction models yield harmful self-fulfilling prophecies

no code implementations2 Dec 2023 Wouter A. C. van Amsterdam, Nan van Geloven, Jesse H. Krijthe, Rajesh Ranganath, Giovanni Ciná

These models are harmful self-fulfilling prophecies: their deployment harms a group of patients but the worse outcome of these patients does not invalidate the predictive power of the model.

Decision Making

From algorithms to action: improving patient care requires causality

no code implementations15 Sep 2022 Wouter A. C. van Amsterdam, Pim A. de Jong, Joost J. C. Verhoeff, Tim Leiner, Rajesh Ranganath

In cancer research there is much interest in building and validating outcome predicting outcomes to support treatment decisions.

Decision Making

Controlling for Biasing Signals in Images for Prognostic Models: Survival Predictions for Lung Cancer with Deep Learning

no code implementations1 Apr 2019 Wouter A. C. van Amsterdam, Marinus J. C. Eijkemans

This is achieved by (1) setting a dual task for the network to predict both the outcome and the collider and (2) enforcing independence of the activation distributions of the last layer with ordinary least squares.

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