Evidence map›Paper›PMID 26792532›Full record

ArticleScientific reports2016

Adaptive Strategies for Materials Design using Uncertainties.

Prasanna V Balachandran, Dezhen Xue, James Theiler, John Hogden, Turab Lookman

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
13.8field-weighted citation impact, top 1% of its field
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

31 citing papers in PubMed, 224 citations in OpenAlex.

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  17. Detecting stable adsorbates of (1Beilstein journal of nanotechnology · 2020
    Article
  18. Accelerated Search for BaTiOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2019
    Article
  19. Article
  20. Bayesian optimization for conformer generation.Journal of cheminformatics · 2019
    Article
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

5 authors at 1 institution in 2 countries.

Prasanna V BalachandranTheoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
Dezhen XueTheoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
James TheilerIntelligence and Space Research, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
John HogdenComputer and Computational Sciences, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
Turab LookmanTheoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA.
Los Alamos National Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We compare several adaptive design strategies using a data set of 223 M2AX family of compounds for which the elastic properties [bulk (B), shear (G), and Young's (E) modulus] have been computed using density functional theory. The design strategies are decomposed into an iterative loop with two main steps: machine learning is used to train a regressor that predicts elastic properties in terms of elementary orbital radii of the individual components of the materials; and a selector uses these predictions and their uncertainties to choose the next material to investigate. The ultimate goal is to obtain a material with desired elastic properties in as few iterations as possible. We examine how the choice of data set size, regressor and selector impact the design. We find that selectors that use information about the prediction uncertainty outperform those that don't. Our work is a step in illustrating how adaptive design tools can guide the search for new materials with desired properties.

Identifiers

PMID26792532
PMCPMC4726355
OpenAlexW2437591545

What OpenQuestion holds

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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.