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Summary of An Unsupervised Approach to Achieve Supervised-level Explainability in Healthcare Records, by Joakim Edin et al.


An Unsupervised Approach to Achieve Supervised-Level Explainability in Healthcare Records

by Joakim Edin, Maria Maistro, Lars Maaløe, Lasse Borgholt, Jakob D. Havtorn, Tuukka Ruotsalo

First submitted to arxiv on: 13 Jun 2024

Categories

  • Main: Machine Learning (cs.LG)
  • Secondary: None

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GrooveSquid.com Paper Summaries

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
This paper proposes an approach to produce plausible and faithful explanations for language models used in electronic healthcare records without requiring human-annotated evidence spans. The authors demonstrate the effectiveness of this method on the automated medical coding task, showing that adversarial robustness training improves explanation plausibility and introducing AttInGrad, a new explanation method superior to previous ones. By combining both contributions in a fully unsupervised setup, the authors produce explanations of comparable quality or better than those achieved through supervised approaches.
Low GrooveSquid.com (original content) Low Difficulty Summary
This study is about making computer models that help doctors with patient records more understandable. Right now, these models are like black boxes – they make decisions without explaining how or why. Doctors want to know what’s going on inside these models because it can affect patient care. The researchers found a way to make the models explain themselves without needing extra information from doctors. They tested this method on a task that involves coding medical records and showed that it works really well.

Keywords

» Artificial intelligence  » Supervised  » Unsupervised