Search Results for author: Austin Tripp

Found 9 papers, 8 papers with code

Re-evaluating Retrosynthesis Algorithms with Syntheseus

1 code implementation30 Oct 2023 Krzysztof Maziarz, Austin Tripp, Guoqing Liu, Megan Stanley, Shufang Xie, Piotr Gaiński, Philipp Seidl, Marwin Segler

The planning of how to synthesize molecules, also known as retrosynthesis, has been a growing focus of the machine learning and chemistry communities in recent years.

Benchmarking Multi-step retrosynthesis +1

Retro-fallback: retrosynthetic planning in an uncertain world

1 code implementation13 Oct 2023 Austin Tripp, Krzysztof Maziarz, Sarah Lewis, Marwin Segler, José Miguel Hernández-Lobato

Retrosynthesis is the task of planning a series of chemical reactions to create a desired molecule from simpler, buyable molecules.

Retrosynthesis

Genetic algorithms are strong baselines for molecule generation

1 code implementation13 Oct 2023 Austin Tripp, José Miguel Hernández-Lobato

Generating molecules, both in a directed and undirected fashion, is a huge part of the drug discovery pipeline.

Drug Discovery

Retrosynthetic Planning with Dual Value Networks

1 code implementation31 Jan 2023 Guoqing Liu, Di Xue, Shufang Xie, Yingce Xia, Austin Tripp, Krzysztof Maziarz, Marwin Segler, Tao Qin, Zongzhang Zhang, Tie-Yan Liu

Retrosynthesis, which aims to find a route to synthesize a target molecule from commercially available starting materials, is a critical task in drug discovery and materials design.

Drug Discovery Multi-step retrosynthesis +2

Meta-learning Adaptive Deep Kernel Gaussian Processes for Molecular Property Prediction

1 code implementation5 May 2022 Wenlin Chen, Austin Tripp, José Miguel Hernández-Lobato

We propose Adaptive Deep Kernel Fitting with Implicit Function Theorem (ADKF-IFT), a novel framework for learning deep kernel Gaussian processes (GPs) by interpolating between meta-learning and conventional deep kernel learning.

Bilevel Optimization Drug Discovery +4

A Fresh Look at De Novo Molecular Design Benchmarks

no code implementations NeurIPS Workshop AI4Scien 2021 Austin Tripp, Gregor N. C. Simm, José Miguel Hernández-Lobato

De novo molecular design is a thriving research area in machine learning (ML) that lacks ubiquitous, high-quality, standardized benchmark tasks.

Sample-Efficient Optimization in the Latent Space of Deep Generative Models via Weighted Retraining

1 code implementation NeurIPS 2020 Austin Tripp, Erik Daxberger, José Miguel Hernández-Lobato

We introduce an improved method for efficient black-box optimization, which performs the optimization in the low-dimensional, continuous latent manifold learned by a deep generative model.

Molecular Graph Generation

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