Machine Learning for Exam Triage
Xinyu Guan, Jessica Lee, Peter Wu, Yue Wu

TL;DR
This paper enhances CheXNet by incorporating non-image features, resulting in improved AUROC scores for exam triage tasks, demonstrating the benefit of multi-modal data integration.
Contribution
The study introduces a method that combines image and non-image features to improve diagnostic performance over existing models.
Findings
Improved AUROC scores compared to CheXNet
Effective integration of non-image features
Enhanced model performance in exam triage
Abstract
In this project, we extend the state-of-the-art CheXNet (Rajpurkar et al. [2017]) by making use of the additional non-image features in the dataset. Our model produced better AUROC scores than the original CheXNet.
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Code & Models
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Taxonomy
TopicsCOVID-19 diagnosis using AI · Artificial Intelligence in Healthcare and Education · Clinical Reasoning and Diagnostic Skills
MethodsConcatenated Skip Connection · *Communicated@Fast*How Do I Communicate to Expedia? · Dense Connections · Average Pooling · Batch Normalization · Kaiming Initialization · 1x1 Convolution · Dense Block · Global Average Pooling · Dropout
