2016
CD-REST: a system for extracting chemical-induced disease relation in literature
Xu J, Wu Y, Zhang Y, Wang J, Lee H, Xu H. CD-REST: a system for extracting chemical-induced disease relation in literature. Database 2016, 2016: baw036. PMID: 27016700, PMCID: PMC4808251, DOI: 10.1093/database/baw036.Peer-Reviewed Original ResearchConceptsChemical-induced disease relationsWeb servicesBiomedical literatureEntity recognitionMachine learning-based approachLearning-based approachHTTP POST requestRelation extraction systemVector space modelConditional Random FieldsSupport vector machineRelation extraction moduleVast biomedical literatureDisease relation extractionChemical-induced disease relation extractionExtraction moduleDisease relationsAutomatic extractionEnd systemPOST requestRelation extractionNormalization moduleVector machineBioCreative VDemonstration system
2014
Evaluating Word Representation Features in Biomedical Named Entity Recognition Tasks
Tang B, Cao H, Wang X, Chen Q, Xu H. Evaluating Word Representation Features in Biomedical Named Entity Recognition Tasks. BioMed Research International 2014, 2014: 240403. PMID: 24729964, PMCID: PMC3963372, DOI: 10.1155/2014/240403.Peer-Reviewed Original ResearchConceptsBiomedical Named Entity RecognitionWord representationsNamed Entity Recognition (NER) taskMachine learning-based approachWord representation featuresNatural language processingLearning-based approachEntity recognition taskNamed Entity RecognitionCluster-based representationJNLPBA corpusEntity recognitionBiomedical domainF-measureLanguage processingRepresentation featuresWord embeddingsRecognition taskWR algorithmDistributional representationsTaskBetter performanceAlgorithmRepresentationDifferent types