Search Results for author: James E. Saal

Found 2 papers, 2 papers with code

Evaluation of GlassNet for physics-informed machine learning of glass stability and glass-forming ability

1 code implementation15 Mar 2024 Sarah I. Allec, Xiaonan Lu, Daniel R. Cassar, Xuan T. Nguyen, Vinay I. Hegde, Thiruvillamalai Mahadevan, Miroslava Peterson, Jincheng Du, Brian J. Riley, John D. Vienna, James E. Saal

Here, we explore the application of an open-source pre-trained NN model, GlassNet, that can predict the characteristic temperatures necessary to compute glass stability (GS) and assess the feasibility of using these physics-informed ML (PIML)-predicted GS parameters to estimate GFA.

Physics-informed machine learning

Interpretable models for extrapolation in scientific machine learning

1 code implementation16 Dec 2022 Eric S. Muckley, James E. Saal, Bryce Meredig, Christopher S. Roper, John H. Martin

In efforts to achieve state-of-the-art model accuracy, researchers are employing increasingly complex machine learning algorithms that often outperform simple regressions in interpolative settings (e. g. random k-fold cross-validation) but suffer from poor extrapolation performance, portability, and human interpretability, which limits their potential for facilitating novel scientific insight.

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