Mattia Samory

According to our database, Mattia Samory authored at least 33 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

MARTSIA: Safeguarding Data Confidentiality in Blockchain-Driven Process Execution.

Michele Kryston, Edoardo Marangone, Claudio Di Ciccio, Daniele Friolo, Eugenio Nerio Nemmi, Mattia Samory, Michele Spina, Daniele Venturi, Ingo Weber

CoRR, 2024

Analyzing and Estimating Support for U.S. Presidential Candidates in Twitter Polls.

Stephen Scarano, Vijayalakshmi Vasudevan, Chhandak Bagchi, Mattia Samory, JungHwan Yang, Przemyslaw A. Grabowicz

CoRR, 2024

Election Polls on Social Media: Prevalence, Biases, and Voter Fraud Beliefs.

Stephen Scarano, Vijayalakshmi Vasudevan, Mattia Samory, Kai-Cheng Yang, JungHwan Yang, Przemyslaw A. Grabowicz

CoRR, 2024

The Unseen Targets of Hate - A Systematic Review of Hateful Communication Datasets.

Zehui Yu, Indira Sen, Dennis Assenmacher, Mattia Samory, Leon Fröhling, Christina Dahn, Debora Nozza, Claudia Wagner

CoRR, 2024

Global News Synchrony and Diversity During the Start of the COVID-19 Pandemic.

Xi Chen, Scott A. Hale, David Jurgens, Mattia Samory, Ethan Zuckerman, Przemyslaw A. Grabowicz

Proceedings of the ACM on Web Conference 2024, 2024

A Multilingual Similarity Dataset for News Article Frame.

Xi Chen, Mattia Samory, Scott Hale, David Jurgens, Przemyslaw A. Grabowicz

Proceedings of the Eighteenth International AAAI Conference on Web and Social Media, 2024

2023

People Make Better Edits: Measuring the Efficacy of LLM-Generated Counterfactually Augmented Data for Harmful Language Detection.

Indira Sen, Dennis Assenmacher, Mattia Samory, Isabelle Augenstein, Wil M. P. van der Aalst, Claudia Wagner

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022

SemEval-2022 Task 8: Multilingual news article similarity.

Xi Chen, Ali Zeynali, Chico Q. Camargo, Fabian Flöck, Devin Gaffney, Przemyslaw A. Grabowicz, Scott Hale, David Jurgens, Mattia Samory

Proceedings of the 16th International Workshop on Semantic Evaluation, SemEval@NAACL 2022, 2022

Counterfactually Augmented Data and Unintended Bias: The Case of Sexism and Hate Speech Detection.

Indira Sen, Mattia Samory, Claudia Wagner, Isabelle Augenstein

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

Pathways through Conspiracy: The Evolution of Conspiracy Radicalization through Engagement in Online Conspiracy Discussions.

Shruti Phadke, Mattia Samory, Tanushree Mitra

Proceedings of the Sixteenth International AAAI Conference on Web and Social Media, 2022

The Hipster Paradox in Electronic Dance Music: How Musicians Trade Mainstream Success off against Alternative Status.

Mohsen Jadidi, Haiko Lietz, Mattia Samory, Claudia Wagner

Proceedings of the Sixteenth International AAAI Conference on Web and Social Media, 2022

2021

Characterizing Social Imaginaries and Self-Disclosures of Dissonance in Online Conspiracy Discussion Communities.

Shruti Phadke, Mattia Samory, Tanushree Mitra

Proc. ACM Hum. Comput. Interact., 2021

"Call me sexist, but..." : Revisiting Sexism Detection Using Psychological Scales and Adversarial Samples.

Mattia Samory, Indira Sen, Julian Kohne, Fabian Flöck, Claudia Wagner

Proceedings of the Fifteenth International AAAI Conference on Web and Social Media, 2021

On Positive Moderation Decisions.

Mattia Samory

Proceedings of the Fifteenth International AAAI Conference on Web and Social Media, 2021

How Does Counterfactually Augmented Data Impact Models for Social Computing Constructs?

Indira Sen, Mattia Samory, Fabian Flöck, Claudia Wagner, Isabelle Augenstein

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

2020

What Makes People Join Conspiracy Communities?: Role of Social Factors in Conspiracy Engagement.

Shruti Phadke, Mattia Samory, Tanushree Mitra

Proc. ACM Hum. Comput. Interact., 2020

"Unsex me here": Revisiting Sexism Detection Using Psychological Scales and Adversarial Samples.

Mattia Samory, Indira Sen, Julian Kohne, Fabian Flöck, Claudia Wagner

CoRR, 2020

Characterizing the Social Media News Sphere through User Co-Sharing Practices.

Mattia Samory, Vartan Kesiz Abnousi, Tanushree Mitra

Proceedings of the Fourteenth International AAAI Conference on Web and Social Media, 2020

2019

SENPAI: Supporting Exploratory Text Analysis through Semantic & Syntactic Pattern Inspection.

Mattia Samory, Tanushree Mitra

Proceedings of the Thirteenth International Conference on Web and Social Media, 2019

2018

'The Government Spies Using Our Webcams': The Language of Conspiracy Theories in Online Discussions.

Mattia Samory, Tanushree Mitra

Proc. ACM Hum. Comput. Interact., 2018

The Internet's Hidden Rules: An Empirical Study of Reddit Norm Violations at Micro, Meso, and Macro Scales.

Eshwar Chandrasekharan, Mattia Samory, Shagun Jhaver, Hunter Charvat, Amy S. Bruckman, Cliff Lampe, Jacob Eisenstein, Eric Gilbert

Proc. ACM Hum. Comput. Interact., 2018

Conspiracies Online: User Discussions in a Conspiracy Community Following Dramatic Events.

Mattia Samory, Tanushree Mitra

Proceedings of the Twelfth International Conference on Web and Social Media, 2018

Framing Hate with Hate Frames: Designing the Codebook.

Shruti Phadke, Jonathan Lloyd, James Hawdon, Mattia Samory, Tanushree Mitra

Proceedings of the Companion of the 2018 ACM Conference on Computer Supported Cooperative Work and Social Computing, 2018

2017

How User Condition Affects Community Dynamics in a Forum on Autism.

Mattia Samory, Cinzia Pizzi, Enoch Peserico

Proceedings of the Eleventh International Conference on Web and Social Media, 2017

Quotes Reveal Community Structure and Interaction Dynamics.

Mattia Samory, Vincenzo-Maria Cappelleri, Enoch Peserico

Proceedings of the 2017 ACM Conference on Computer Supported Cooperative Work and Social Computing, 2017

Sizing Up the Troll: A Quantitative Characterization of Moderator-Identified Trolling in an Online Forum.

Mattia Samory, Enoch Peserico

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

The Bag of Communities: Identifying Abusive Behavior Online with Preexisting Internet Data.

Eshwar Chandrasekharan, Mattia Samory, Anirudh Srinivasan, Eric Gilbert

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016

Community structure and interaction dynamics through the lens of quotes.

Mattia Samory, Enoch Peserico

CoRR, 2016

Content attribution ignoring content.

Mattia Samory, Enoch Peserico

Proceedings of the 8th ACM Conference on Web Science, 2016

Community structure and interaction dynamics through the lens of quotes.

Mattia Samory, Federica Bogo, Enoch Peserico

Proceedings of the 8th ACM Conference on Web Science, 2016

2015

Quotes in forum.rpg.net.

Mattia Samory, Enoch Peserico

Proceedings of the ACM Web Science Conference, 2015

2014

The Counterpoint Game: Rules, Constraints and Computational Spaces.

Mattia Samory, Marcella Mandanici, Sergio Canazza, Enoch Peserico

Proceedings of the Music Technology meets Philosophy, 2014

2012

Psoriasis segmentation through chromatic regions and Geometric Active Contours.

Federica Bogo, Mattia Samory, Anna Belloni Fortina, Stefano Piaserico, Enoch Peserico

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012