1 code implementation • 23 Dec 2023 • Steven J. Krieg, Nitesh V. Chawla, Keith Feldman
The widespread application of machine learning techniques to biomedical data has produced many new insights into disease progression and improving clinical care.
1 code implementation • 27 May 2022 • Steven J. Krieg, William C. Burgis, Patrick M. Soga, Nitesh V. Chawla
Graph neural networks (GNNs) continue to achieve state-of-the-art performance on many graph learning tasks, but rely on the assumption that a given graph is a sufficient approximation of the true neighborhood structure.
no code implementations • 12 Jan 2022 • Steven J. Krieg, Christian W. Smith, Rusha Chatterjee, Nitesh V. Chawla
From a machine learning perspective, we found that the Random Forest model outperformed several deep models on our multimodal, noisy, and imbalanced data set, thus demonstrating the efficacy of our novel feature representation method in such a context.