{"title":"Update Frequency and Background Corpus Selection in Dynamic TF-IDF Models for First Story Detection","authors":"Fei Wang, R. Ross, John D. Kelleher","doi":"10.1007/978-981-15-6168-9_18","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":134988,"journal":{"name":"International Conference of the Pacific Association for Computaitonal Linguistics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference of the Pacific Association for Computaitonal Linguistics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/978-981-15-6168-9_18","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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