2016
Chapter 9 Clinical Data Repositories: Warehouses, Registries, and the Use of Standards
Nadkarni P. Chapter 9 Clinical Data Repositories: Warehouses, Registries, and the Use of Standards. 2016, 173-185. DOI: 10.1016/b978-0-12-803130-8.00009-9.Peer-Reviewed Original ResearchOperational data storeData martVirtual data integrationClinical data martClinical data warehouseData storesData warehouseData integrationRapid queryData repositoryData elementsUse of standardsWarehouseData sourcesRepositoryPhysical integrationProcess of extractionQueriesDifferent kindsMartUsabilityData extractionChapter 3 Core Informatics Technologies: Data Storage
Nadkarni P. Chapter 3 Core Informatics Technologies: Data Storage. 2016, 49-84. DOI: 10.1016/b978-0-12-803130-8.00003-8.Peer-Reviewed Original ResearchInformation retrievalData elementsText information retrievalInformatics/computer scienceRetrieval of dataIndexing technologyUnstructured textRelational databaseDatabase indexResearch computingComputer scienceData storageRetrievalLarge volumesEfficient operationTechnologyNoSQLComputingQueriesBrief introductionCritical componentStorageProcessingTechnological armamentariumDatabase
2014
Chapter 2 Data Integration: An Overview
Nadkarni P, Marenco L. Chapter 2 Data Integration: An Overview. 2014, 15-47. DOI: 10.1016/b978-0-12-401678-1.00002-6.Peer-Reviewed Original ResearchIntegration effortsIntermediary softwareSeamless accessData integration strategyPhysical integrationVirtual integrationData integrationTypes of dataData elementsLogical integrationSource systemSingle large organizationLarge organizationsSingle resourceUsersMultiple sourcesIntegration strategyIntegrationFormal sequenceQueriesMetadataSoftwareStorage technologiesRedundancySystem
2004
QIS: A Framework for Biomedical Database Federation
Marenco L, Wang TY, Shepherd G, Miller PL, Nadkarni P. QIS: A Framework for Biomedical Database Federation. Journal Of The American Medical Informatics Association 2004, 11: 523-534. PMID: 15298995, PMCID: PMC524633, DOI: 10.1197/jamia.m1506.Peer-Reviewed Original ResearchConceptsNetwork-based serversHeterogeneous data sourcesRobust data integrationIntegration serverOntology serverDatabase federationsSource serverNeuroscience databasesData integrationMediator frameworkServerData elementsQueriesData sourcesMetadataPrototype stageStandard technologyIntegrator systemGenomic databasesFrameworkDatabaseOntologyArchitectureSchemaTechnological expertise