Evidence map›Paper›PMID 33430988›Full record

ArticleJournal of cheminformatics2020

Building attention and edge message passing neural networks for bioactivity and physical-chemical property prediction.

M Withnall, E Lindelöf, O Engkvist, H Chen

Abstract read
In one paragraph

Article in Journal of cheminformatics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

43 citing papers in PubMed.

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  10. MFE-DDI: A multi-view feature encoding framework for drug-drug interaction prediction.Computational and structural biotechnology journal · 2025
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  11. G-Computational and structural biotechnology journal · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

M WithnallHit Discovery, Discovery Sciences, R&D, AstraZeneca, Gothenburg, Sweden. followup@withnall.org.uk.ORCID http://orcid.org/0000-0002-9706-8698
E LindelöfHit Discovery, Discovery Sciences, R&D, AstraZeneca, Gothenburg, Sweden. edvardlindelof@gmail.com.
O EngkvistHit Discovery, Discovery Sciences, R&D, AstraZeneca, Gothenburg, Sweden.
H ChenHit Discovery, Discovery Sciences, R&D, AstraZeneca, Gothenburg, Sweden.

Funding

Horizon 2020 Framework Programme 676434
6 · The paper itself

Abstract

Neural Message Passing for graphs is a promising and relatively recent approach for applying Machine Learning to networked data. As molecules can be described intrinsically as a molecular graph, it makes sense to apply these techniques to improve molecular property prediction in the field of cheminformatics. We introduce Attention and Edge Memory schemes to the existing message passing neural network framework, and benchmark our approaches against eight different physical-chemical and bioactivity datasets from the literature. We remove the need to introduce a priori knowledge of the task and chemical descriptor calculation by using only fundamental graph-derived properties. Our results consistently perform on-par with other state-of-the-art machine learning approaches, and set a new standard on sparse multi-task virtual screening targets. We also investigate model performance as a function of dataset preprocessing, and make some suggestions regarding hyperparameter selection.

Indexed as

Deep learningGraph convolutionMachine learningMessage passing neural networkVirtual screening

Identifiers

PMID33430988
PMCPMC6951016

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.