Gregor Donabauer

According to our database, Gregor Donabauer authored at least 22 papers between 2021 and 2025.

Collaborative distances:

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

2025

Why am I seeing this? Towards recognizing social media recommender systems with missing recommendations.

Sabrina Guidotti, Sabrina Patania, Giuseppe Vizzari, Dimitri Ognibene, Gregor Donabauer, Udo Kruschwitz, Davide Taibi

CoRR, April, 2025

Use Me Wisely: AI-Driven Assessment for LLM Prompting Skills Development.

Dimitri Ognibene, Gregor Donabauer, Emily Theophilou, Cansu Koyuturk, Mona Yavari, Sathya Bursic, Alessia Telari, Alessia Testa, Raffaele Boiano, Davide Taibi, Davinia Hernández Leo, Udo Kruschwitz, Martin Ruskov

CoRR, March, 2025

Query Smarter, Trust Better? Exploring Search Behaviours for Verifying News Accuracy.

David Elsweiler, Samy Ateia, Markus Bink, Gregor Donabauer, Marcos Fernández-Pichel, Alexander Frummet, Udo Kruschwitz, David E. Losada, Bernd Ludwig, Selina Meyer, Noel Pascual-Presa

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025

A Reproducibility Study of Graph-Based Legal Case Retrieval.

Gregor Donabauer, Udo Kruschwitz

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025

Token-Level Graphs for Short Text Classification.

Gregor Donabauer, Udo Kruschwitz

Proceedings of the Advances in Information Retrieval, 2025

Understanding Learner-LLM Chatbot Interactions and the Impact of Prompting Guidelines.

Cansu Koyuturk, Emily Theophilou, Sabrina Patania, Gregor Donabauer, Andrea Martinenghi, Chiara Antico, Alessia Telari, Alessia Testa, Sathya Bursic, Franca Garzotto, Davinia Hernández Leo, Udo Kruschwitz, Davide Taibi, Simona Amenta, Martin Ruskov, Dimitri Ognibene

Proceedings of the Artificial Intelligence in Education - 26th International Conference, 2025

2024

Modeling Social Media Recommendation Impacts Using Academic Networks: A Graph Neural Network Approach.

Sabrina Guidotti, Gregor Donabauer, Simone Somazzi, Udo Kruschwitz, Davide Taibi, Dimitri Ognibene

CoRR, 2024

Challenges in Pre-Training Graph Neural Networks for Context-Based Fake News Detection: An Evaluation of Current Strategies and Resource Limitations.

Gregor Donabauer, Udo Kruschwitz

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023

URWalking: Indoor Navigation for Research and Daily Use.

Bernd Ludwig, Gregor Donabauer, Dominik Ramsauer, Karema Al-Subari

Künstliche Intell., March, 2023

Moving Beyond Benchmarks and Competitions: Towards Addressing Social Media Challenges in an Educational Context.

Dimitri Ognibene, Gregor Donabauer, Emily Theophilou, Sathya Bursic, Francesco Lomonaco, Rodrigo Wilkens, Davinia Hernández-Leo, Udo Kruschwitz

Datenbank-Spektrum, March, 2023

Developing Effective Educational Chatbots with ChatGPT prompts: Insights from Preliminary Tests in a Case Study on Social Media Literacy.

Cansu Koyuturk, Mona Yavari, Emily Theophilou, Sathya Bursic, Gregor Donabauer, Alessia Telari, Alessia Testa, Raffaele Boiano, Alessandro Gabbiadini, Davinia Hernández-Leo, Martin Ruskov, Dimitri Ognibene

Proceedings of the Proceeding of the 31st International Conference on Computers in Education, 2023

AI and Narrative Scripts to Educate Adolescents About Social Media Algorithms: Insights About AI Overdependence, Trust and Awareness.

Emily Theophilou, Francesco Lomonaco, Gregor Donabauer, Dimitri Ognibene, J. Roberto Sánchez Reina, Davinia Hernández Leo

Proceedings of the Responsive and Sustainable Educational Futures, 2023

Exploring Fake News Detection with Heterogeneous Social Media Context Graphs.

Gregor Donabauer, Udo Kruschwitz

Proceedings of the Advances in Information Retrieval, 2023

Learning to Prompt in the Classroom to Understand AI Limits: A Pilot Study.

Emily Theophilou, Cansu Koyuturk, Mona Yavari, Sathya Bursic, Gregor Donabauer, Alessia Telari, Alessia Testa, Raffaele Boiano, Davinia Hernández Leo, Martin Ruskov, Davide Taibi, Alessandro Gabbiadini, Dimitri Ognibene

Proceedings of the AIxIA 2023 - Advances in Artificial Intelligence, 2023

2022

Challenging social media threats using collective well-being-aware recommendation algorithms and an educational virtual companion.

Dimitri Ognibene, Rodrigo Souza Wilkens, Davide Taibi, Davinia Hernández-Leo, Udo Kruschwitz, Gregor Donabauer, Emily Theophilou, Francesco Lomonaco, Sathya Bursic, René Lobo, J. Roberto Sánchez Reina, Lidia Scifo, Veronica Schwarze, Johanna Börsting, Ulrich Hoppe, Farbod Aprin, Nils Malzahn, Sabrina C. Eimler

Frontiers Artif. Intell., 2022

A New Dataset for Topic-Based Paragraph Classification in Genocide-Related Court Transcripts.

Miriam Schirmer, Udo Kruschwitz, Gregor Donabauer

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

Yes, Echo-Chambers Mislead You Too: A Game-Based Educational Experience to Reveal the Impact of Social Media Personalization Algorithms.

Francesco Lomonaco, Davide Taibi, Vito Trianni, Sathya Bursic, Gregor Donabauer, Dimitri Ognibene

Proceedings of the Higher Education Learning Methodologies and Technologies Online, 2022

The "Courage Companion" - An AI-Supported Environment for Training Teenagers in Handling Social Media Critically and Responsibly.

Farbod Aprin, Nils Malzahn, Francesco Lomonaco, Gregor Donabauer, Dimitri Ognibene, Udo Kruschwitz, Davinia Hernández-Leo, Giovanni Fulantelli, Heinz Ulrich Hoppe

Proceedings of the Higher Education Learning Methodologies and Technologies Online, 2022

COURAGE at CheckThat!-2022: Harmful Tweet Detection using Graph Neural Networks and ELECTRA.

Francesco Lomonaco, Gregor Donabauer, Marco Siino

Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to, 2022

2021

Making Sense of Subtitles: Sentence Boundary Detection and Speaker Change Detection in Unpunctuated Texts.

Gregor Donabauer, Udo Kruschwitz, David P. A. Corney

Proceedings of the Companion of The Web Conference 2021, 2021

Recommending Better Food Choices for Clinically Obese Users.

Bernd Ludwig, Selina Meyer, Julian Dietz, Gregor Donabauer, Andreas Pfaffelhuber, David Elsweiler

Proceedings of the Adjunct Publication of the 29th ACM Conference on User Modeling, 2021

University of Regensburg @ SwissText 2021 SEPP-NLG: Adding Sentence Structure to Unpunctuated Text (short paper).

Gregor Donabauer, Udo Kruschwitz

Proceedings of the Swiss Text Analytics Conference 2021, Winterthur, 2021