2020
Conversational ontology operator: patient-centric vaccine dialogue management engine for spoken conversational agents
Amith M, Lin R, Cui L, Wang D, Zhu A, Xiong G, Xu H, Roberts K, Tao C. Conversational ontology operator: patient-centric vaccine dialogue management engine for spoken conversational agents. BMC Medical Informatics And Decision Making 2020, 20: 259. PMID: 33317519, PMCID: PMC7734717, DOI: 10.1186/s12911-020-01267-y.Peer-Reviewed Original ResearchConceptsDialogue engineUser-centric systemOntology-based systemQuestion-answering systemManagement engineSoftware engineQuestion AnsweringConversational agentsDialogue interactionCompetency questionsContextual informationConsumer usersCore taskAccuracy scoresConsumer questionsEngineConversational flowHealth informationSimulation trialsInformationUsersFuture plansNext stepOntologyWizard
2019
An Ontology-Powered Dialogue Engine For Patient Communication of Vaccines.
Amith M, Lin R, Cui L, Wang D, Zhu A, Xiong G, Xu H, Roberts K, Tao C. An Ontology-Powered Dialogue Engine For Patient Communication of Vaccines. CEUR Workshop Proceedings 2019, 2427: 24-30. PMID: 32704245, PMCID: PMC7376741.Peer-Reviewed Original ResearchDialogue engineSoftware componentsSoftware engineSpeech interfaceInteraction functionalitiesConversational agentsLive environmentEngine interactionHPV vaccine counselingHPV vaccination ratesLife-threatening cancerOntologyPrevious methodsVaccine counselingVaccination ratesFunctional abilityEnginePatient communicationUnprotected individualsTracking organ doses for patient safety in radiation therapy
Muhammad W, Liang Y, Hart G, Nartowt B, Roffman D, Deng J. Tracking organ doses for patient safety in radiation therapy. 2019, 123-144. DOI: 10.1201/9781315207582-9.Peer-Reviewed Original ResearchGraphics processing unitsBig data approachBig dataSpecialized hardwareFrame bufferProcessing unitGraphic informationComputer gamingDigital imagingData approachEarly warningImage guidance proceduresMonte Carlo dose engineOrgan dosesDose trackingGPUHardwareMedicine LibraryDose engineGamingModern radiotherapyTrackingPrimary goalEngineCommunication
2017
DATS, the data tag suite to enable discoverability of datasets
Sansone S, Gonzalez-Beltran A, Rocca-Serra P, Alter G, Grethe J, Xu H, Fore I, Lyle J, Gururaj A, Chen X, Kim H, Zong N, Li Y, Liu R, Ozyurt I, Ohno-Machado L. DATS, the data tag suite to enable discoverability of datasets. Scientific Data 2017, 4: 170059. PMID: 28585923, PMCID: PMC5460592, DOI: 10.1038/sdata.2017.59.Peer-Reviewed Original ResearchFinding useful data across multiple biomedical data repositories using DataMed
Ohno-Machado L, Sansone S, Alter G, Fore I, Grethe J, Xu H, Gonzalez-Beltran A, Rocca-Serra P, Gururaj A, Bell E, Soysal E, Zong N, Kim H. Finding useful data across multiple biomedical data repositories using DataMed. Nature Genetics 2017, 49: 816-819. PMID: 28546571, PMCID: PMC6460922, DOI: 10.1038/ng.3864.Peer-Reviewed Original ResearchConceptsBiomedical data repositoriesHealth big dataData setsKnowledge discoveryBig dataMultiple repositoriesSearch enginesData indexFAIR principlesDataMedData repositoryService providersKnowledge initiativesKnowledge expertsBiomedical research communityResearch communityRepositoryScience landscapeUseful dataInteroperabilityMetadataFindabilitySetEngineData
2015
Accuracy of information about the intrauterine device on the Internet
Madden T, Cortez S, Kuzemchak M, Kaphingst K, Politi M. Accuracy of information about the intrauterine device on the Internet. American Journal Of Obstetrics And Gynecology 2015, 214: 499.e1-499.e6. PMID: 26546848, PMCID: PMC4808607, DOI: 10.1016/j.ajog.2015.10.928.Peer-Reviewed Original ResearchConceptsWeb sitesQuality of informationCommon search enginesMost Web sitesWorld Wide Web sitesSearch enginesInternetQuarter of sitesOutdated informationInternet resourcesAccuracy of informationSafety of IUDsOnline sourcesInaccurate informationOnline searchHealth informationInformationAccurate informationSearchEffective methodInconsistent qualityDevicesEngineQualityAccuracy
2012
Estimating correlation for a real-time measure of connectivity
Arunkumar A, Panday A, Joshi B, Ravindran A, Zaveri H. Estimating correlation for a real-time measure of connectivity. Annual International Conference Of The IEEE Engineering In Medicine And Biology Society (EMBC) 2012, 2012: 5190-5193. PMID: 23367098, DOI: 10.1109/embc.2012.6347163.Peer-Reviewed Original ResearchConceptsReal-time constraintsIBM Cell Broadband EngineCell Broadband EnginePair-wise correlationsBroadband EngineParallel algorithmExecution timeIntel XeonComputational requirementsEfficient implementationDifferent acquisition parametersReal-time estimationMultiple channelsAlgorithmConnectivityReal-time measuresXeonAcquisition parametersConstraintsEngineImplementationConnectivity analysisRequirementsTime series measuresInstancesExtracting epidemiologic exposure and outcome terms from literature using machine learning approaches.
Lu Y, Xu H, Peterson N, Dai Q, Jiang M, Denny J, Liu M. Extracting epidemiologic exposure and outcome terms from literature using machine learning approaches. International Journal Of Data Mining And Bioinformatics 2012, 6: 447-59. PMID: 23155773, DOI: 10.1504/ijdmb.2012.049284.Peer-Reviewed Original Research
2009
Semantic Web-Based Integration of Cancer Pathways and Allele Frequency Data
Holford ME, Rajeevan H, Zhao H, Kidd KK, Cheung KH. Semantic Web-Based Integration of Cancer Pathways and Allele Frequency Data. Cancer Informatics 2009, 8: cin.s1006. PMID: 19458791, PMCID: PMC2664696, DOI: 10.4137/cin.s1006.Peer-Reviewed Original ResearchRule-based inference engineRDF Query LanguageSemantic Web technologiesWeb Ontology LanguageWeb-based integrationPathway dataQuery languageSemantic technologiesWeb technologiesOntology LanguageOracle databaseInference engineSort of informationPathway resourcesPathway knowledgeLanguageQueriesTechnologyBioPAXDatabaseAllele frequency databasesPersonalized medicineFrequency databaseResearch questionsEngine
2004
Managing Complex Change in Clinical Study Metadata
Brandt CA, Gadagkar R, Rodriguez C, Nadkarni PM. Managing Complex Change in Clinical Study Metadata. Journal Of The American Medical Informatics Association 2004, 11: 380-391. PMID: 15187070, PMCID: PMC516245, DOI: 10.1197/jamia.m1511.Peer-Reviewed Original ResearchConceptsMetadata managementClinical study data management systemsHigh-level specificationData management systemProduction rule systemMiddleware enginesUse casesMetadata modificationCentralized informationStudy metadataManagement systemMetadataInformationSubschemaSystemSoftwareSpecificationEngineCapabilitySpecific typesManagement
2003
TrialDB: A web-based Clinical Study Data Management System.
Brandt CA, Deshpande AM, Lu C, Ananth G, Sun K, Gadagkar R, Morse R, Rodriguez C, Miller PL, Nadkarni PM. TrialDB: A web-based Clinical Study Data Management System. AMIA Annual Symposium Proceedings 2003, 2003: 794. PMID: 14728299, PMCID: PMC1480035.Peer-Reviewed Original ResearchConceptsClinical study data management systemsData management systemClass of softwareManagement systemPre-existing softwareWeb-based technologiesOpen source formDatabase engineClinical domainsSuch softwareData managementCentralized managementDifferent clinical domainsChallenging taskSuch systemsValue modelingSoftwareRequisite functionalityIntranetInternetDiverse typesSystemTaskDomainEngine
2002
Catheter-Based Endomyocardial Injection With Real-Time Magnetic Resonance Imaging
Lederman RJ, Guttman MA, Peters DC, Thompson RB, Sorger JM, Dick AJ, Raman VK, McVeigh ER. Catheter-Based Endomyocardial Injection With Real-Time Magnetic Resonance Imaging. Circulation 2002, 105: 1282-1284. PMID: 11901036, PMCID: PMC1317571, DOI: 10.1161/circ.105.11.1282.Peer-Reviewed Original ResearchConceptsReal-time MRIMRI-compatible needleFirst generation prototypeRtMRI guidanceEndomyocardial injectionNeedle injectorReconstruction engineLeft ventricular cavityMagnetic resonance imagingTime magnetic resonance imagingMyocardial segmentsT MRI scannerVentricular cavityGadolinium-DTPAResonance imagingDrug deliveryLV wallCatheter navigationMultiple injectionsInjectionInjectorEngineMRI scannerCoilImaging software
2001
Health Information on the Internet: Accessibility, Quality, and Readability in English and Spanish
Berland GK, Elliott MN, Morales LS, Algazy JI, Kravitz RL, Broder MS, Kanouse DE, Muñoz JA, Puyol JA, Lara M, Watkins KE, Yang H, McGlynn EA. Health Information on the Internet: Accessibility, Quality, and Readability in English and Spanish. JAMA 2001, 285: 2612-2621. PMID: 11368735, PMCID: PMC4182102, DOI: 10.1001/jama.285.20.2612.Peer-Reviewed Original ResearchConceptsSearch enginesWeb sitesRelevant contentHealth informationSimple search termsFirst pageHealth Web sitesWeb-based health informationKey clinical elementsHealth-related informationInternetGraph methodProportion of linksEngineKey informationInformationClinical elementsImplicit reviewAccessibility studiesAccuracyHigher reading levelStructured implicit reviewPagesSearch experimentsAccessibility
2000
PathMaster
Mattie M, Staib L, Stratmann E, Tagare H, Duncan J, Miller P. PathMaster. Journal Of The American Medical Informatics Association 2000, 7: 404-415. PMID: 10887168, PMCID: PMC61444, DOI: 10.1136/jamia.2000.0070404.Peer-Reviewed Original ResearchConceptsDigital image databaseText-based descriptionsFeature extraction routineImage databaseIndexing methodSearch enginesFeature extractionCytopathology imagesCross-reference analysisExtraction routinesImagesPrognostic processInformation contentDescriptorsIndividual cell characteristicsDatabaseCell descriptorsRoutinesRecognition trialsEngineIndex dataExtractionMethodDescription
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