Evidence map›Paper›PMID 31554788›Full record

ArticleNature communications2019

Massive computational acceleration by using neural networks to emulate mechanism-based biological models.

Shangying Wang, Kai Fan, Nan Luo, Yangxiaolu Cao, Feilun Wu, Carolyn Zhang, Katherine A Heller, Lingchong You

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Article
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  15. Graph Structured Neural Networks for Perturbation Biology.bioRxiv : the preprint server for biology · 2024
    Article
  16. Systems Biology Approaches to Understanding COVID-19 Spread in the Population.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  17. Review
  18. Review
  19. Article
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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

8 authors.

Shangying WangDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Kai FanDepartment of Statistical Science, Duke University, Durham, NC, 27708, USA.
Nan LuoDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Yangxiaolu CaoDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Feilun WuDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.ORCID http://orcid.org/0000-0002-0093-1943
Carolyn ZhangDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Katherine A HellerDepartment of Statistical Science, Duke University, Durham, NC, 27708, USA.
Lingchong YouDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA. you@duke.edu.ORCID http://orcid.org/0000-0003-3725-4007

Funding

Post-antibiotic effect and design of optimal antibiotic dosing protocolsR01GM098642 · NIGMS · DUKE UNIVERSITY · PI YOU, LINGCHONG · 2011 to 2025
$3.6M
IMPACT OF TS PROPHYLAXIS ON ANTIFOLATE RESISTANT MALARIAK01TW000014 · FIC · UNIVERSITY OF MARYLAND BALTIMORE · PI KUBLIN, JAMES G. · 2000 to 2000
$103k
NIGMS NIH HHS R01 GM098642
6 · The paper itself

Abstract

For many biological applications, exploration of the massive parametric space of a mechanism-based model can impose a prohibitive computational demand. To overcome this limitation, we present a framework to improve computational efficiency by orders of magnitude. The key concept is to train a neural network using a limited number of simulations generated by a mechanistic model. This number is small enough such that the simulations can be completed in a short time frame but large enough to enable reliable training. The trained neural network can then be used to explore a much larger parametric space. We demonstrate this notion by training neural networks to predict pattern formation and stochastic gene expression. We further demonstrate that using an ensemble of neural networks enables the self-contained evaluation of the quality of each prediction. Our work can be a platform for fast parametric space screening of biological models with user defined objectives.

Indexed as

AlgorithmsComputer SimulationModels, BiologicalNeural Networks, ComputerEntropyEscherichia coliKineticsStochastic Processes

Identifiers

PMID31554788
PMCPMC6761138

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.