2023
Towards precise PICO extraction from abstracts of randomized controlled trials using a section-specific learning approach
Hu Y, Keloth V, Raja K, Chen Y, Xu H. Towards precise PICO extraction from abstracts of randomized controlled trials using a section-specific learning approach. Bioinformatics 2023, 39: btad542. PMID: 37669123, PMCID: PMC10500081, DOI: 10.1093/bioinformatics/btad542.Peer-Reviewed Original ResearchNatural language processingMicro-F1 scoreCOVID-19 datasetNLP pipelineF1 scoreEntity recognition modelAD datasetPICO elementsSentence classificationNER modelRecognition modelLanguage processingLearning approachLearning modelEnd evaluationSupplementary dataDatasetPipelineExtractionInformationRCT abstractsAnnotationSentencesBioinformaticsComplexity
2017
CLAMP – 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