3 papers
stat.CO2025
Surrogate Trajectories Along Probability Flows: Pseudo Markovian Alternative to Mori Zwanzig
Noé Stauffer, Hossein Gorji, Ivan Lunati
Model reduction techniques have emerged as a powerful paradigm across different fronts of scientific computing. Despite their success, the provided tools and methodologies remain l…
cs.LG2025
Can Linear Probes Measure LLM Uncertainty?
Ramzi Dakhmouche, Adrien Letellier, Hossein Gorji
Effective Uncertainty Quantification (UQ) represents a key aspect for reliable deployment of Large Language Models (LLMs) in automated decision-making and beyond. Yet, for LLM gene…
cs.LG2025
Why Cannot Neural Networks Master Extrapolation? Insights from Physical Laws
Ramzi Dakhmouche, Hossein Gorji
Motivated by the remarkable success of Foundation Models (FMs) in language modeling, there has been growing interest in developing FMs for time series prediction, given the transfo…