Evidence map›Paper›PMID 42208944›Full record

ArticleJournal of chemical information and modeling2026

The Tsetlin Machine: A "Third Way" in QSAR Modeling.

Paul F A Clarke, Ivan Cmelo, Runar Helin, Mayur Kishor Shende, Ole-Christoffer Granmo, Darren Fayne

Abstract read
In one paragraph

Article in Journal of chemical information and modeling, 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

6 authors.

Paul F A ClarkeDepartment of Information and Communication Technology, Faculty of Engineering and Science, University of Agder, 4879Grimstad, Norway.ORCID 0009-0004-0029-2063
Ivan CmeloDepartment of Informatics and Chemistry & CZ-OPENSCREEN: National Infrastructure for Chemical Biology, Faculty of Chemical Technology, University of Chemistry and Technology, 166 28Prague 6, Czech Republic.
Runar HelinDepartment of Information and Communication Technology, Faculty of Engineering and Science, University of Agder, 4879Grimstad, Norway.
Mayur Kishor ShendeDepartment of Information and Communication Technology, Faculty of Engineering and Science, University of Agder, 4879Grimstad, Norway.ORCID 0000-0002-1738-2573
Ole-Christoffer GranmoDepartment of Information and Communication Technology, Faculty of Engineering and Science, University of Agder, 4879Grimstad, Norway.
Darren FayneMolecular Design Group, School of Chemical Sciences, Dublin City University, D09 V209Dublin, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advances in Quantitative Structure Activity Relationship (QSAR) are led by two core paradigms, (1) descriptor engineering, where complex fixed-length vectors of compounds are generated and conventional ML methods are applied to those representations and (2) graphical chemical inputs (e.g., Simplified Molecular Input Line Entry System (SMILES), 2D-graph) being provided to deep learning neural network (NN) models, which construct their own internal representations of molecules and learn iteratively over them. Here we present the Tsetlin Machine (TM)─which combines the accuracy and easy-use of existing rule-based QSAR ML methods (e.g., RF and XGBoost), the iterative learning aspect of NN algorithms and its intrinsic interpretability. The TM uses teams of finite-state automata which capture frequent patterns as propositional logic (

Indexed as

Quantitative Structure-Activity RelationshipBoosting Machine Learning AlgorithmsModels, MolecularNeural Networks, Computer

Identifiers

PMID42208944
PMCPMC13250913

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.