openalexZenodo (CERN European Organization for Nuclear Research)2026-07-23
Machine Learning Classification of COVID-19 Test Outcomes Using Symptom and Testing-Context Features
This preprint presents a reproducible machine-learning study of COVID-19 test outcome classification using symptom and testing-context features from a public 2020-2021 dataset. The study compares seven supervised learning algorithms and examines whether apparent model performance…