2015
A system to build distributed multivariate models and manage disparate data sharing policies: implementation in the scalable national network for effectiveness research
Meeker D, Jiang X, Matheny M, Farcas C, D’Arcy M, Pearlman L, Nookala L, Day M, Kim K, Kim H, Boxwala A, El-Kareh R, Kuo G, Resnic F, Kesselman C, Ohno-Machado L. A system to build distributed multivariate models and manage disparate data sharing policies: implementation in the scalable national network for effectiveness research. Journal Of The American Medical Informatics Association 2015, 22: 1187-1195. PMID: 26142423, PMCID: PMC4639714, DOI: 10.1093/jamia/ocv017.Peer-Reviewed Original ResearchConceptsFederated networkData sharing policiesParallel computation methodSharing policiesPolicy management systemData exchange policiesData storage requirementsWeb servicesNetwork queriesQuery functionalityComputation resourcesFederated modelGraphical interfaceData transportCentralized networkStorage requirementsNetwork participantsManagement systemQueriesNetworkComputation methodNew featuresMultivariate statistical estimationDifferent state lawsImportant new feature
2014
Development of a Web Service for Analysis in a Distributed Network
Jiang X, Wu Y, Marsolo K, Ohno-Machado L. Development of a Web Service for Analysis in a Distributed Network. Healthcare 2014, 2: 1053. PMID: 25848586, PMCID: PMC4371401, DOI: 10.13063/2327-9214.1053.Peer-Reviewed Original ResearchWeb servicesCross-platform deploymentSoftware development processUser interface developmentNetwork security personnelUser interface designDevelopment processProject management systemGoogle CodeApache SubversionInterface developmentUser experiencePlatform deploymentSystem testingFunctional specificationManagement systemPotential usersSecurity personnelAlgorithm validationConcept proofDevelopment approachData analysisFeasibility of buildingModel constructionUsersMAGI: a Node.js web service for fast microRNA-Seq analysis in a GPU infrastructure
Kim J, Levy E, Ferbrache A, Stepanowsky P, Farcas C, Wang S, Brunner S, Bath T, Wu Y, Ohno-Machado L. MAGI: a Node.js web service for fast microRNA-Seq analysis in a GPU infrastructure. Bioinformatics 2014, 30: 2826-2827. PMID: 24907367, PMCID: PMC4173015, DOI: 10.1093/bioinformatics/btu377.Peer-Reviewed Original ResearchConceptsWeb servicesWeb reportsLarge input filesNovel feature extractionEnd performance improvementsExploration of resultsGPU infrastructureInteractive visualizationJavaScript frameworkParallel computingGPU devicesHypertext PreprocessorCUDA CFeature extractionDrop operationInput filesPlot generationSalient featuresPerformance improvementInfrastructureNodesServicesData analysisComputingBrowser
2013
WebGLORE: a Web service for Grid LOgistic REgression
Jiang W, Li P, Wang S, Wu Y, Xue M, Ohno-Machado L, Jiang X. WebGLORE: a Web service for Grid LOgistic REgression. Bioinformatics 2013, 29: 3238-3240. PMID: 24072732, PMCID: PMC3842761, DOI: 10.1093/bioinformatics/btt559.Peer-Reviewed Original ResearchConceptsWeb servicesHypertext Transfer Protocol SecurePrivacy-preserving constructionFree Software FoundationGNU General Public LicenseUse web serviceFree web serviceGeneral Public LicenseDistributed datasetsTrusted serverProtocol SecureSoftware FoundationPublic LicensePHP technologyInformation exchangeBiomedical researchersLocal statisticsServicesServletsServerSecureAjaxGlobal logistic regression modelDatasetGlobal model