Evidence map›Paper›PMID 35758780›Full record

ArticleBioinformatics (Oxford, England)2022

Exploring automatic inconsistency detection for literature-based gene ontology annotation.

Jiyu Chen, Benjamin Goudey, Justin Zobel, Nicholas Geard, Karin Verspoor

Abstract read
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Article in Bioinformatics (Oxford, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Jiyu ChenSchool of Computing and Information Systems, The University of Melbourne, Parkville, VIC 3010, Australia.
Benjamin GoudeySchool of Computing and Information Systems, The University of Melbourne, Parkville, VIC 3010, Australia.
Justin ZobelSchool of Computing and Information Systems, The University of Melbourne, Parkville, VIC 3010, Australia.
Nicholas GeardSchool of Computing and Information Systems, The University of Melbourne, Parkville, VIC 3010, Australia.
Karin VerspoorSchool of Computing and Information Systems, The University of Melbourne, Parkville, VIC 3010, Australia.ORCID 0000-0002-8661-1544

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

motivationLiterature-based gene ontology annotations (GOA) are biological database records that use controlled vocabulary to uniformly represent gene function information that is described in the primary literature. Assurance of the quality of GOA is crucial for supporting biological research. However, a range of different kinds of inconsistencies in between literature as evidence and annotated GO terms can be identified; these have not been systematically studied at record level. The existing manual-curation approach to GOA consistency assurance is inefficient and is unable to keep pace with the rate of updates to gene function knowledge. Automatic tools are therefore needed to assist with GOA consistency assurance. This article presents an exploration of different GOA inconsistencies and an early feasibility study of automatic inconsistency detection.

resultsWe have created a reliable synthetic dataset to simulate four realistic types of GOA inconsistency in biological databases. Three automatic approaches are proposed. They provide reasonable performance on the task of distinguishing the four types of inconsistency and are directly applicable to detect inconsistencies in real-world GOA database records. Major challenges resulting from such inconsistencies in the context of several specific application settings are reported. This is the first study to introduce automatic approaches that are designed to address the challenges in current GOA quality assurance workflows. The data underlying this article are available in Github at https://github.com/jiyuc/AutoGOAConsistency.

Indexed as

PublicationsGene OntologyMolecular Sequence Annotation

Identifiers

PMID35758780
PMCPMC9235499

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LicenceCC BY
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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.