Justus Mattern

According to our database, Justus Mattern authored at least 12 papers between 2022 and 2025.

Collaborative distances:

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

2025

INTELLECT-2: A Reasoning Model Trained Through Globally Decentralized Reinforcement Learning.

Prime Intellect Team, Sami Jaghouar, Justus Mattern, Jack Min Ong, Jannik Straube, Manveer Basra, Aaron Pazdera, Kushal Thaman, Matthew Di Ferrante, Felix Gabriel, Fares Obeid, Kemal Erdem, Michael Keiblinger, Johannes Hagemann

CoRR, May, 2025

Causally Testing Gender Bias in LLMs: A Case Study on Occupational Bias.

Yuen Chen, Vethavikashini Chithrra Raghuram, Justus Mattern, Rada Mihalcea, Zhijing Jin

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2025, Albuquerque, New Mexico, USA, April 29, 2025

2024

Smaller Language Models are Better Zero-shot Machine-Generated Text Detectors.

Niloofar Mireshghallah, Justus Mattern, Sicun Gao, Reza Shokri, Taylor Berg-Kirkpatrick

Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics, 2024

2023

Smaller Language Models are Better Black-box Machine-Generated Text Detectors.

Fatemehsadat Mireshghallah, Justus Mattern, Sicun Gao, Reza Shokri, Taylor Berg-Kirkpatrick

CoRR, 2023

Psychologically-Inspired Causal Prompts.

Zhiheng Lyu, Zhijing Jin, Justus Mattern, Rada Mihalcea, Mrinmaya Sachan, Bernhard Schölkopf

CoRR, 2023

Unique Identification of 50, 000+ Virtual Reality Users from Head & Hand Motion Data.

Vivek Nair, Wenbo Guo, Justus Mattern, Rui Wang, James F. O'Brien, Louis B. Rosenberg, Dawn Song

Proceedings of the 32nd USENIX Security Symposium, 2023

Membership Inference Attacks against Language Models via Neighbourhood Comparison.

Justus Mattern, Fatemehsadat Mireshghallah, Zhijing Jin, Bernhard Schölkopf, Mrinmaya Sachan, Taylor Berg-Kirkpatrick

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

Understanding Stereotypes in Language Models: Towards Robust Measurement and Zero-Shot Debiasing.

Justus Mattern, Zhijing Jin, Mrinmaya Sachan, Rada Mihalcea, Bernhard Schölkopf

CoRR, 2022

Measuring the Impact of (Psycho-)Linguistic and Readability Features and Their Spill Over Effects on the Prediction of Eye Movement Patterns.

Daniel Wiechmann, Yu Qiao, Elma Kerz, Justus Mattern

CoRR, 2022

DP-VAE: Human-Readable Text Anonymization for Online Reviews with Differentially Private Variational Autoencoders.

Benjamin Weggenmann, Valentin Rublack, Michael Andrejczuk, Justus Mattern, Florian Kerschbaum

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

The Limits of Word Level Differential Privacy.

Justus Mattern, Benjamin Weggenmann, Florian Kerschbaum

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022

Differentially Private Language Models for Secure Data Sharing.

Justus Mattern, Zhijing Jin, Benjamin Weggenmann, Bernhard Schölkopf, Mrinmaya Sachan

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022