Vlad Ermurachi


2020

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UAIC1860 at SemEval-2020 Task 11: Detection of Propaganda Techniques in News Articles
Vlad Ermurachi | Daniela Gifu
Proceedings of the Fourteenth Workshop on Semantic Evaluation

The “Detection of Propaganda Techniques in News Articles” task at the SemEval 2020 competition focuses on detecting and classifying propaganda, pervasive in news article. In this paper, we present a system able to evaluate on sentence level, three traditional text representation techniques for these study goals, using: tf*idf, word and character n-grams. Firstly, we built a binary classifier able to provide corresponding propaganda labels, propaganda or non-propaganda. Secondly, we build a multilabel multiclass model to identify applied propaganda.
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