Ontology-based drug-repurposing infrastructure and prediction methods

Evidence & verification

Source level

Preprint (not peer-reviewed)
Grounded in a preprint that had not completed peer review at the time the source was checked.

Outcome verification

Not empirically evaluated here
A documented resource or intended workflow, not a demonstrated academic outcome. No empirical benefit is established by its inclusion.

Sources checked

2026-10-19 (UTC)

Source scope: Official arXiv abstract only. Documentation/reference inclusion does not establish an empirical research benefit.

Source-checked does not mean independently reproduced. See the Method page for how these labels are assigned.

Sources (1)

Research applicability

Ontology-based computational association prediction for drug-repurposing research.

Getting started

Read the linked primary sources and the stated adoption requirements. Reuse suggestions are editorial and untested; no setup recipe or trial was executed.

Maintenance

Sources last checked on 2026-10-19. Future availability, maintenance, provider terms and compatibility were not verified.

License

Paper, data and software terms and current availability were not audited.

Workflow & human oversight

No workflow level assigned. The abstract describes ontology-labelled compound–target associations and information-retrieval versus matrix-factorisation/similarity prediction methods. Human orchestration, output validation, operational links and stopping conditions are not documented.

Workflow level is not an evidence score; higher is not better evidence.

Approach

The abstract names NOIR-DR information retrieval and a second non-negative-matrix-factorisation/compound-similarity approach inspired by recommender systems. It reports that performance was studied, but no outcome figures/protocol were read or accepted here.

Limitations

Official arXiv abstract only. No full paper, repository, service, original data or evaluation protocol was audited. Although the authors report studying both tools, outcome values and comparison validity were not assessed. This is the original 2018 preprint; present-day tool availability is unknown. No drug recommendation, clinical effectiveness or medical inference is supplied.

Reproducibility

Source text was checked only within this scope: Official arXiv abstract only. No software, dataset, experiment or result was independently reproduced.

Adoption requirements

Untested suggestion: inspect the original paper and establish method, data, rights and access requirements before any research trial. Clinical validity is not established.

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