Search Results for author: Lagnajit Pattanaik

Found 4 papers, 4 papers with code

Learning 3D Representations of Molecular Chirality with Invariance to Bond Rotations

1 code implementation ICLR 2022 Keir Adams, Lagnajit Pattanaik, Connor W. Coley

Molecular chirality, a form of stereochemistry most often describing relative spatial arrangements of bonded neighbors around tetrahedral carbon centers, influences the set of 3D conformers accessible to the molecule without changing its 2D graph connectivity.

Contrastive Learning Data Augmentation +3

Message Passing Networks for Molecules with Tetrahedral Chirality

1 code implementation24 Nov 2020 Lagnajit Pattanaik, Octavian-Eugen Ganea, Ian Coley, Klavs F. Jensen, William H. Green, Connor W. Coley

Molecules with identical graph connectivity can exhibit different physical and biological properties if they exhibit stereochemistry-a spatial structural characteristic.

Drug Discovery

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