no code implementations • 22 Jan 2024 • Thomas Löhr, Michael Dodds, Lili Cao, Mikhail Kabeshov, Michele Assante, Jon-Paul Janet, Marco Klähn, Ola Engkvist
Many computational chemistry and molecular simulation workflows can be expressed as graphs.
2 code implementations • 30 Mar 2023 • Hampus Gummesson Svensson, Christian Tyrchan, Ola Engkvist, Morteza Haghir Chehreghani
Deep learning-based approaches for generating novel drug molecules with specific properties have gained a lot of interest in the last few years.
no code implementations • 17 Oct 2022 • Martijn Oldenhof, Gergely Ács, Balázs Pejó, Ansgar Schuffenhauer, Nicholas Holway, Noé Sturm, Arne Dieckmann, Oliver Fortmeier, Eric Boniface, Clément Mayer, Arnaud Gohier, Peter Schmidtke, Ritsuya Niwayama, Dieter Kopecky, Lewis Mervin, Prakash Chandra Rathi, Lukas Friedrich, András Formanek, Peter Antal, Jordon Rahaman, Adam Zalewski, Wouter Heyndrickx, Ezron Oluoch, Manuel Stößel, Michal Vančo, David Endico, Fabien Gelus, Thaïs de Boisfossé, Adrien Darbier, Ashley Nicollet, Matthieu Blottière, Maria Telenczuk, Van Tien Nguyen, Thibaud Martinez, Camille Boillet, Kelvin Moutet, Alexandre Picosson, Aurélien Gasser, Inal Djafar, Antoine Simon, Ádám Arany, Jaak Simm, Yves Moreau, Ola Engkvist, Hugo Ceulemans, Camille Marini, Mathieu Galtier
To apply federated learning to drug discovery we developed a novel platform in the context of European Innovative Medicines Initiative (IMI) project MELLODDY (grant n{\deg}831472), which was comprised of 10 pharmaceutical companies, academic research labs, large industrial companies and startups.
no code implementations • 4 Jul 2022 • Hampus Gummesson Svensson, Esben Jannik Bjerrum, Christian Tyrchan, Ola Engkvist, Morteza Haghir Chehreghani
Recent developments in artificial intelligence and automation support a new drug design paradigm: autonomous drug design.
1 code implementation • 13 Dec 2021 • Stephen Bonner, Ufuk Kirik, Ola Engkvist, Jian Tang, Ian P Barrett
We provide support for this observation across different datasets, models as well as predictive tasks.
no code implementations • 5 Aug 2021 • Juan P. Vigueras-Guillén, Arijit Patra, Ola Engkvist, Frank Seeliger
We applied our concept to the two current types of CapsNet architectures, studying the performance for networks with different layers of capsules.
2 code implementations • 17 May 2021 • Stephen Bonner, Ian P Barrett, Cheng Ye, Rowan Swiers, Ola Engkvist, Charles Tapley Hoyt, William L Hamilton
Knowledge Graphs (KG) and associated Knowledge Graph Embedding (KGE) models have recently begun to be explored in the context of drug discovery and have the potential to assist in key challenges such as target identification.
2 code implementations • 19 Feb 2021 • Stephen Bonner, Ian P Barrett, Cheng Ye, Rowan Swiers, Ola Engkvist, Andreas Bender, Charles Tapley Hoyt, William L Hamilton
We aim to help guide machine learning and KG practitioners who are interested in applying new techniques to the drug discovery field, but who may be unfamiliar with the relevant data sources.
no code implementations • 21 Nov 2017 • Thomas Blaschke, Marcus Olivecrona, Ola Engkvist, Jürgen Bajorath, Hongming Chen
A major challenge in computational chemistry is the generation of novel molecular structures with desirable pharmacological and physiochemical properties.
3 code implementations • 25 Apr 2017 • Marcus Olivecrona, Thomas Blaschke, Ola Engkvist, Hongming Chen
This work introduces a method to tune a sequence-based generative model for molecular de novo design that through augmented episodic likelihood can learn to generate structures with certain specified desirable properties.