Evidence map›Paper›PMID 42729887›Full record

ArticleACS materials Au2026

Data-Efficient Machine Learning for Predicting Dopant Formation Energies in TiO

Kati Asikainen, Matti Alatalo, Marko Huttula, Assa Aravindh Sasikala Devi

Abstract read
In one paragraph

Article in ACS materials Au, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Kati AsikainenNano and Molecular Systems Research Unit, University of Oulu, FI-90014 Oulu, Finland.
Matti AlataloNano and Molecular Systems Research Unit, University of Oulu, FI-90014 Oulu, Finland.
Marko HuttulaNano and Molecular Systems Research Unit, University of Oulu, FI-90014 Oulu, Finland.
Assa Aravindh Sasikala DeviResearch Unit of Sustainable Chemistry, University of Oulu, FI-90014 Oulu, Finland.ORCID https://orcid.org/0000-0001-9360-3457

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Machine-learning models are increasingly applied in materials science, yet their predictive power is often constrained by data scarcity. Here we show that accurate predictions can be achieved even with a limited number of training examples, provided that the dataset is compact and grounded in physically relevant quantities. By combining density functional theory calculations with a machine learning framework, we constructed accurate descriptor-based models to predict the formation energies of doped lepidocrocite TiO

Indexed as

2D materialsDFTdopant formation energymachine learningTiO2

Identifiers

PMID42729887
PMCPMC13564154

What OpenQuestion holds

Textmetadata
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.