Search Results for author: Agata Foryciarz

Found 4 papers, 4 papers with code

Net benefit, calibration, threshold selection, and training objectives for algorithmic fairness in healthcare

1 code implementation3 Feb 2022 Stephen R. Pfohl, Yizhe Xu, Agata Foryciarz, Nikolaos Ignatiadis, Julian Genkins, Nigam H. Shah

A growing body of work uses the paradigm of algorithmic fairness to frame the development of techniques to anticipate and proactively mitigate the introduction or exacerbation of health inequities that may follow from the use of model-guided decision-making.

Decision Making Fairness

A comparison of approaches to improve worst-case predictive model performance over patient subpopulations

1 code implementation27 Aug 2021 Stephen R. Pfohl, Haoran Zhang, Yizhe Xu, Agata Foryciarz, Marzyeh Ghassemi, Nigam H. Shah

Predictive models for clinical outcomes that are accurate on average in a patient population may underperform drastically for some subpopulations, potentially introducing or reinforcing inequities in care access and quality.

An Empirical Characterization of Fair Machine Learning For Clinical Risk Prediction

1 code implementation20 Jul 2020 Stephen R. Pfohl, Agata Foryciarz, Nigam H. Shah

The use of machine learning to guide clinical decision making has the potential to worsen existing health disparities.

BIG-bench Machine Learning Decision Making +1

Zero-Shot Transfer Learning with Synthesized Data for Multi-Domain Dialogue State Tracking

1 code implementation ACL 2020 Giovanni Campagna, Agata Foryciarz, Mehrad Moradshahi, Monica S. Lam

We show that data augmentation through synthesized data can improve the accuracy of zero-shot learning for both the TRADE model and the BERT-based SUMBT model on the MultiWOZ 2. 1 dataset.

Data Augmentation Dialogue State Tracking +3

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