8 citations · 25 across the 12 of their papers we have counts for
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stat.ML2022★ 3 cited
Distributionally Robust Survival Analysis: A Novel Fairness Loss Without Demographics
Shu Hu, George H. Chen
We propose a general approach for training survival analysis models that minimizes a worst-case error across all subpopulations that are large enough (occurring with at least a use…
stat.ML2019
Harmonic Mean Point Processes: Proportional Rate Error Minimization for Obtundation Prediction
Yoonjung Kim, Jeremy C. Weiss
In healthcare, the highest risk individuals for morbidity and mortality are rarely those with the greatest modifiable risk. By contrast, many machine learning formulations implicit…
stat.ML2017★ 2 cited
Survival-Supervised Topic Modeling with Anchor Words: Characterizing Pancreatitis Outcomes
George H. Chen, Jeremy C. Weiss
We introduce a new approach for topic modeling that is supervised by survival analysis. Specifically, we build on recent work on unsupervised topic modeling with so-called anchor w…