Leonardo Zilio — accepted AI-conference papers

2024

Automatic Identification of COVID-19-Related Conspiracy Narratives in German Telegram Channels and Chats

Philipp Heinrich, Andreas Blombach, Bao Minh Doan Dang, Leonardo Zilio, Linda Havenstein, Nathan Dykes +2

COLING 2024main

We are concerned with mapping the discursive landscape of conspiracy narratives surrounding the COVID-19 pandemic. In the present study, we analyse a corpus of more than 1,000 German Telegram posts tagged with 14 fine-grained conspiracy narrative labels by three independent annotators. Since emergin…

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2024

Character-level Language Models for Abbreviation and Long-form Detection

Leonardo Zilio, Shenbin Qian, Diptesh Kanojia, Constantin Orasan

COLING 2024main

Abbreviations and their associated long forms are important textual elements that are present in almost every scientific communication, and having information about these forms can help improve several NLP tasks. In this paper, our aim is to fine-tune language models for automatically identifying ab…

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