Breaking news: Unveiling a new dataset for Portuguese news classification and comparative analysis of approaches
Klaifer Garcia,
Pedro Shiguihara,
Lilian Berton
Abstract:Every day thousands of news are published on the web and filtering tools can be used to extract knowledge on specific topics. The categorization of news into a predefined set of topics is a subject widely studied in the literature, however, most works are restricted to documents in English. In this work, we make two contributions. First, we introduce a Portuguese news dataset collected from WikiNews an open-source media that provide news from different sources. Since there is a lack of datasets for Portuguese,… Show more
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