Overview of Named Entity Recognition
Xing Liu, Huiqin Chen, Wangui Xia
Abstract
Named entity recognition, as a sub-task of information extraction, has attracted widespread attention from scholars at home and abroad since it was proposed, and a series of studies and discussions have been carried out based on it. This paper discusses the existing named entity recognition technology based on its history of development.
Topics & Concepts
Named-entity recognitionComputer scienceEntity linkingTask (project management)Information extractionNamed entityArtificial intelligenceNatural language processingInformation retrievalData scienceEngineeringKnowledge baseSystems engineeringWeb Data Mining and AnalysisTopic ModelingAdvanced Computational Techniques and Applications