Arianna Pera

PhD Student @ IT University of Copenhagen · Denmark

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Reach me at arpe@itu.dk

Hi, welcome on my page ☀️

I am a PhD student in Computational Social Science at the IT University of Copenhagen where I joined the NERDS research group. I am a visiting PhD student at the School of Information at the University of Michigan until December 2024, working with Ceren Budak.

My research is part of the COllective COordination through Online Social media (COCOONS) research project, led by Prof. Luca Maria Aiello. My current focus is on identifying the prime elements in social interactions that can lead to the emergence of collective efforts towards finding solutions to social issues, such as climate change.

I have gratuated from the MSc in Data Science at the University of Milano-Bicocca, with a thesis in the use of Natural Language Processing to explain biases in the online discourse, supervised by Prof. Matteo Luigi Palmonari.

My research interests span from natural language processing applied to social interactions, to complex systems models of human behavior and online opinion dynamics.

In my spare time, I enjoy baking (especially italian desserts 🇮🇹), running and playing board games.

Download my CV here

news

Sep 03, 2024 I have started my research stay at the University of Michigan as a visiting PhD student 🎉 Until Christmas, I will work with Ceren Budak on the social media communication of the labor movement in the US.
Mar 15, 2024 Our paper “Narratives of Collective Action in YouTube’s Discourse on Veganism” has been accepted to AAAI ICWSM 2024 🎉 Take a look at it here
Feb 19, 2024 This week I will be in Turin 🇮🇹, visiting and giving talks on my PhD research on Wednesday at CENTAI and Friday at ISI Foundation. It’s going to be an exciting week!
Jan 31, 2024 Our paper “Shifting Climates: Climate Change Communication from YouTube to TikTok” has been accepted to WebSci 2024 🎉 Take a look at it here
Jan 26, 2024 Our paper “The Parrot Dilemma: Human-Labeled vs. LLM-augmented Data in Classification Tasks” has been accepted to EACL 2024 🎉 Take a at it here