no code implementations • 18 Feb 2025 • Soumi Das, Camila Kolling, Mohammad Aflah Khan, Mahsa Amani, Bishwamittra Ghosh, Qinyuan Wu, Till Speicher, Krishna P. Gummadi
A number of recent works in privacy research have attempted to mitigate privacy risks posed by memorizing fine-tuning data by using differentially private training methods (e. g., DP), albeit at a significantly higher computational cost (inefficiency).
no code implementations • 10 Feb 2025 • Mathis Pink, Qinyuan Wu, Vy Ai Vo, Javier Turek, Jianing Mu, Alexander Huth, Mariya Toneva
As Large Language Models (LLMs) evolve from text-completion tools into fully fledged agents operating in dynamic environments, they must address the challenge of continually learning and retaining long-term knowledge.
no code implementations • 10 Oct 2024 • Mathis Pink, Vy A. Vo, Qinyuan Wu, Jianing Mu, Javier S. Turek, Uri Hasson, Kenneth A. Norman, Sebastian Michelmann, Alexander Huth, Mariya Toneva
To address the gap in evaluating memory in LLMs, we introduce Sequence Order Recall Tasks (SORT), which we adapt from tasks used to study episodic memory in cognitive psychology.
no code implementations • 27 Jul 2024 • Till Speicher, Mohammad Aflah Khan, Qinyuan Wu, Vedant Nanda, Soumi Das, Bishwamittra Ghosh, Krishna P. Gummadi, Evimaria Terzi
Understanding whether and to what extent large language models (LLMs) have memorised training data has important implications for the reliability of their output and the privacy of their training data.
1 code implementation • 19 Apr 2024 • Qinyuan Wu, Mohammad Aflah Khan, Soumi Das, Vedant Nanda, Bishwamittra Ghosh, Camila Kolling, Till Speicher, Laurent Bindschaedler, Krishna P. Gummadi, Evimaria Terzi
Our knowledge estimator is both conceptually simpler (i. e., doesn't depend on meta-linguistic judgments of LLMs) and easier to apply (i. e., is not LLM-specific), and we demonstrate that it can surface more of the latent knowledge embedded in LLMs.
no code implementations • 19 Apr 2021 • Qinyuan Wu, Yong Deng
Categorization is a significant task in decision-making, which is a key part of human behavior.
no code implementations • 22 Oct 2020 • Qinyuan Wu, Yong Deng, Neal Xiong
Some basic properties of the proposed negation is investigated, we find that the fix point is the uniform probability distribution.