User needs analysis and usability assessment of DataMed – a biomedical data discovery index
Dixit R, Rogith D, Narayana V, Salimi M, Gururaj A, Ohno-Machado L, Xu H, Johnson T. User needs analysis and usability assessment of DataMed – a biomedical data discovery index. Journal Of The American Medical Informatics Association 2017, 25: 337-344. PMID: 29202203, PMCID: PMC7378884, DOI: 10.1093/jamia/ocx134.Peer-Reviewed Original ResearchData discoveryUsability evaluationInformation needsUser interfaceBiomedical dataIterative usability evaluationsInformation retrieval toolsUser interface needsHigh-quality metadataResearchers informationCommon search enginesDiscovery systemRetrieval toolsDataMedUser studyRelevance judgmentsSearch enginesUser needsDataset explorationUsability assessmentRetrieval techniquesNew retrieval techniqueIncomplete metadataMetadataUsersCLAMP – a toolkit for efficiently building customized clinical natural language processing pipelines
Soysal E, Wang J, Jiang M, Wu Y, Pakhomov S, Liu H, Xu H. CLAMP – a toolkit for efficiently building customized clinical natural language processing pipelines. Journal Of The American Medical Informatics Association 2017, 25: 331-336. PMID: 29186491, PMCID: PMC7378877, DOI: 10.1093/jamia/ocx132.Peer-Reviewed Original ResearchGraphic user interfaceUser interfaceUser-friendly graphic user interfaceNatural language processing systemsClinical natural language processing (NLP) systemsNatural language processing pipelineKnowledge Extraction SystemLanguage processing pipelineClinical Text AnalysisLanguage processing systemNLP componentsNLP toolkitInformation extractionNLP pipelineUse casesEntity recognitionClinical textEnd usersNLP communityProcessing pipelineProcessing systemIndividual tasksIndividual applicationsText analysisBetter performance