Search Results for author: Gabriele Corso

Found 16 papers, 14 papers with code

Deep Confident Steps to New Pockets: Strategies for Docking Generalization

2 code implementations28 Feb 2024 Gabriele Corso, Arthur Deng, Benjamin Fry, Nicholas Polizzi, Regina Barzilay, Tommi Jaakkola

Accurate blind docking has the potential to lead to new biological breakthroughs, but for this promise to be realized, docking methods must generalize well across the proteome.

Blind Docking

Dirichlet Flow Matching with Applications to DNA Sequence Design

1 code implementation8 Feb 2024 Hannes Stark, Bowen Jing, Chenyu Wang, Gabriele Corso, Bonnie Berger, Regina Barzilay, Tommi Jaakkola

Further, we provide distilled Dirichlet flow matching, which enables one-step sequence generation with minimal performance hits, resulting in $O(L)$ speedups compared to autoregressive models.

Particle Guidance: non-I.I.D. Diverse Sampling with Diffusion Models

1 code implementation19 Oct 2023 Gabriele Corso, Yilun Xu, Valentin De Bortoli, Regina Barzilay, Tommi Jaakkola

In light of the widespread success of generative models, a significant amount of research has gone into speeding up their sampling time.

Conditional Image Generation

EigenFold: Generative Protein Structure Prediction with Diffusion Models

1 code implementation5 Apr 2023 Bowen Jing, Ezra Erives, Peter Pao-Huang, Gabriele Corso, Bonnie Berger, Tommi Jaakkola

Protein structure prediction has reached revolutionary levels of accuracy on single structures, yet distributional modeling paradigms are needed to capture the conformational ensembles and flexibility that underlie biological function.

Protein Structure Prediction

Modeling Molecular Structures with Intrinsic Diffusion Models

1 code implementation23 Feb 2023 Gabriele Corso

Since its foundations, more than one hundred years ago, the field of structural biology has strived to understand and analyze the properties of molecules and their interactions by studying the structure that they take in 3D space.

Molecular Docking

Learning Graph Search Heuristics

no code implementations Learning on Graphs 2022 Michal Pándy, Weikang Qiu, Gabriele Corso, Petar Veličković, Rex Ying, Jure Leskovec, Pietro Liò

At training time, we aggregate datasets of search trajectories and ground-truth shortest path distances, which we use to train a specialized graph neural network-based heuristic function using backpropagation through steps of the pathfinding process.

Graph Representation Learning Imitation Learning

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

Subspace Diffusion Generative Models

1 code implementation3 May 2022 Bowen Jing, Gabriele Corso, Renato Berlinghieri, Tommi Jaakkola

Score-based models generate samples by mapping noise to data (and vice versa) via a high-dimensional diffusion process.

Denoising Image Generation

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

Neural Distance Embeddings for Biological Sequences

1 code implementation NeurIPS 2021 Gabriele Corso, Rex Ying, Michal Pándy, Petar Veličković, Jure Leskovec, Pietro Liò

The development of data-dependent heuristics and representations for biological sequences that reflect their evolutionary distance is critical for large-scale biological research.

Multiple Sequence Alignment

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