2021
Visual comprehension and orientation into the COVID-19 CIDO ontology
Zheng L, Perl Y, He Y, Ochs C, Geller J, Liu H, Keloth V. Visual comprehension and orientation into the COVID-19 CIDO ontology. Journal Of Biomedical Informatics 2021, 120: 103861. PMID: 34224898, PMCID: PMC8252699, DOI: 10.1016/j.jbi.2021.103861.Peer-Reviewed Original ResearchConceptsPartial-area taxonomyCoronavirus Infectious Disease OntologyCompact viewMedium sized ontologiesNames of nodesVisual patternsInfectious Disease OntologySummarization networkOntologyUsersVisual comprehensionDisease OntologyVisualizationNodesTaxonomyLayoutSummarizationGranularityNetworkCIDOConceptViews
2020
Mining Concepts for a COVID Interface Terminology for Annotation of EHRs
Keloth V, Zhou S, Lindemann L, Elhanan G, Einstein A, Geller J, Perl Y. Mining Concepts for a COVID Interface Terminology for Annotation of EHRs. 2020, 00: 3753-3760. DOI: 10.1109/bigdata50022.2020.9377981.Peer-Reviewed Original ResearchInterface terminologyDeluge of medical dataAnnotated clinical notesMachine learning techniquesConcept miningTraining dataClinical textHuge volumesLearning techniquesMining conceptsGranular conceptsMedical dataEHRInitial versionIncomplete dataAnnotationMiningCOVID-19 patientsHealthcare servicesConcatenationHealthcare deliveryDelugeOntologyMachineConceptA review of auditing techniques for the Unified Medical Language System
Zheng L, He Z, Wei D, Keloth V, Fan JW, Lindemann L, Zhu X, Cimino JJ, Perl Y. A review of auditing techniques for the Unified Medical Language System. Journal Of The American Medical Informatics Association 2020, 27: 1625-1638. PMID: 32766692, PMCID: PMC7566540, DOI: 10.1093/jamia/ocaa108.Peer-Reviewed Original ResearchConceptsUnified Medical Language SystemAuditing techniquesLevel of automationLanguage systemOntology alignmentUMLS MetathesaurusError detectionConcept namesAlignment techniqueSemantic type assignmentsOntology enrichmentTypes of knowledgeHierarchical relationshipsEasy accessSummarizationPRISMA approachDevelopment of methodsMetathesaurusQuality assuranceAutomationTechniqueConceptual aspectsSystemWealth of knowledgeConcept
2019
Alternative classification of identical concepts in different terminologies: Different ways to view the world
Keloth V, He Z, Elhanan G, Geller J. Alternative classification of identical concepts in different terminologies: Different ways to view the world. Journal Of Biomedical Informatics 2019, 94: 103193. PMID: 31048072, PMCID: PMC7050413, DOI: 10.1016/j.jbi.2019.103193.Peer-Reviewed Original ResearchConceptsUnified Medical Language SystemHuman expertsMedical Language SystemPairs of terminologiesParent conceptClassificationMedical terminologyID numberLanguage systemInvestigate different kindsIdentity conceptDifferent kindsAlternative classificationExpression criteriaChildren's conceptionsExpertsConceptMathematical quantitiesTerminologyGranularity
2018
Extended Analysis of Topological-Pattern-Based Ontology Enrichment
He Z, Keloth V, Chen Y, Geller J. Extended Analysis of Topological-Pattern-Based Ontology Enrichment. Bioinformatics And Biomedicine 2018, 00: 1641-1648. PMID: 30854243, PMCID: PMC6402505, DOI: 10.1109/bibm.2018.8621564.Peer-Reviewed Original ResearchUnified Medical Language SystemTarget ontologyNational Cancer Institute ThesaurusMaintenance of biomedical ontologiesPairs of ontologiesMedical Language SystemHuman expertsCross-ontologyReference ontologyBiomedical ontologiesOntologyLanguage systemExpert resourcesHierarchical relationshipsTheoretical analysisApproximate locationTopological patternsThesaurusReference conceptTaskConceptClassificationMethodUnified