Search Results for author: Kirk E. Jordan

Found 3 papers, 2 papers with code

Evaluating the roughness of structure-property relationships using pretrained molecular representations

no code implementations14 May 2023 David E. Graff, Edward O. Pyzer-Knapp, Kirk E. Jordan, Eugene I. Shakhnovich, Connor W. Coley

When the correlation between structure and property weakens, a dataset is described as "rough," but this characteristic is partly a function of the chosen representation.

molecular representation Property Prediction

Roughness of molecular property landscapes and its impact on modellability

2 code implementations19 Jul 2022 Matteo Aldeghi, David E. Graff, Nathan Frey, Joseph A. Morrone, Edward O. Pyzer-Knapp, Kirk E. Jordan, Connor W. Coley

In molecular discovery and drug design, structure-property relationships and activity landscapes are often qualitatively or quantitatively analyzed to guide the navigation of chemical space.

regression

Self-focusing virtual screening with active design space pruning

2 code implementations3 May 2022 David E. Graff, Matteo Aldeghi, Joseph A. Morrone, Kirk E. Jordan, Edward O. Pyzer-Knapp, Connor W. Coley

In this study, we propose an extension to the framework of model-guided optimization that mitigates inferences costs using a technique we refer to as design space pruning (DSP), which irreversibly removes poor-performing candidates from consideration.

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