V. Ng, E. Rees, Jingcheng Niu, Abdelhamid Zaghlool
{"title":"Application of natural language processing algorithms for extracting information from news articles in event-based surveillance.","authors":"V. Ng, E. Rees, Jingcheng Niu, Abdelhamid Zaghlool","doi":"10.14745/ccdr.v46i06a06","DOIUrl":null,"url":null,"abstract":"The focus of this article is the application of natural language processing (NLP) for information extraction in event-based surveillance (EBS) systems. We describe common information extraction applications from open-source news articles and media sources in EBS systems, methods, value in public health, challenges and emerging developments.","PeriodicalId":94304,"journal":{"name":"Canada communicable disease report = Releve des maladies transmissibles au Canada","volume":"422 1","pages":"186-191"},"PeriodicalIF":0.0000,"publicationDate":"2020-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Canada communicable disease report = Releve des maladies transmissibles au Canada","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14745/ccdr.v46i06a06","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 12
Abstract
The focus of this article is the application of natural language processing (NLP) for information extraction in event-based surveillance (EBS) systems. We describe common information extraction applications from open-source news articles and media sources in EBS systems, methods, value in public health, challenges and emerging developments.
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