Uncertainty-Aware Contrastive Learning for semi-supervised named entity recognition
Kang Yang, Zhiwei Yang, Songwei Zhao, Zhejian Yang, Sinuo Zhang, Hechang Chen, Sinuo Zhang, Hechang Chen
Topics & Concepts
Computer scienceSecurity tokenArtificial intelligenceNamed-entity recognitionMachine learningLabeled dataRepresentation (politics)Semi-supervised learningPattern recognition (psychology)PoliticsEconomicsLawTask (project management)ManagementPolitical scienceComputer securityTopic ModelingDomain Adaptation and Few-Shot LearningData Quality and Management