Search Results for author: Hannes Stärk

Found 13 papers, 11 papers with code

Transition Path Sampling with Boltzmann Generator-based MCMC Moves

1 code implementation8 Dec 2023 Michael Plainer, Hannes Stärk, Charlotte Bunne, Stephan Günnemann

Sampling all possible transition paths between two 3D states of a molecular system has various applications ranging from catalyst design to drug discovery.

Drug Discovery

Harmonic Self-Conditioned Flow Matching for Multi-Ligand Docking and Binding Site Design

1 code implementation9 Oct 2023 Hannes Stärk, Bowen Jing, Regina Barzilay, Tommi Jaakkola

A significant amount of protein function requires binding small molecules, including enzymatic catalysis.

Task-Agnostic Graph Neural Network Evaluation via Adversarial Collaboration

1 code implementation27 Jan 2023 Xiangyu Zhao, Hannes Stärk, Dominique Beaini, Yiren Zhao, Pietro Liò

Existing GNN benchmarking methods for molecular representation learning focus on comparing the GNNs' performances on some node/graph classification/regression tasks on certain datasets.

Benchmarking Graph Classification +3

Equivariant 3D-Conditional Diffusion Models for Molecular Linker Design

1 code implementation11 Oct 2022 Ilia Igashov, Hannes Stärk, Clément Vignac, Victor Garcia Satorras, Pascal Frossard, Max Welling, Michael Bronstein, Bruno Correia

Additionally, the model automatically determines the number of atoms in the linker and its attachment points to the input fragments.

Drug Discovery valid

DiffDock: Diffusion Steps, Twists, and Turns for Molecular Docking

2 code implementations4 Oct 2022 Gabriele Corso, Hannes Stärk, Bowen Jing, Regina Barzilay, Tommi Jaakkola

We instead frame molecular docking as a generative modeling problem and develop DiffDock, a diffusion generative model over the non-Euclidean manifold of ligand poses.

Blind Docking

Graph Anisotropic Diffusion

1 code implementation30 Apr 2022 Ahmed A. A. Elhag, Gabriele Corso, Hannes Stärk, Michael M. Bronstein

Traditional Graph Neural Networks (GNNs) rely on message passing, which amounts to permutation-invariant local aggregation of neighbour features.

Molecular Property Prediction Property Prediction

Jointly Learnable Data Augmentations for Self-Supervised GNNs

1 code implementation23 Aug 2021 Zekarias T. Kefato, Sarunas Girdzijauskas, Hannes Stärk

Recently, a number of SSL methods for graph representation learning have achieved performance comparable to SOTA semi-supervised GNNs.

Data Augmentation Graph Representation Learning +2

Cannot find the paper you are looking for? You can Submit a new open access paper.