Showing cs.LGShow all
3 papers · 1 filter
cs.LG2026
Curvature Cryptanalysis of Smooth Transformer Feed-Forward Networks
Munawar Hasan, Apostol Vassilev
We show that smooth two-layer feed-forward networks (FFNs) expose an additional structural model extraction channel under a chosen-input raw-output oracle at the FFN branch; consid…
cs.LG2026
Bounded Behavioral Indistinguishability for Black-Box LLM Distillation
Munawar Hasan
Black-box LLM distillation is usually evaluated as an output-matching problem: a student is considered successful when its responses are semantically similar to, or task-consistent…
cs.LG2023
Meta learning with language models: Challenges and opportunities in the classification of imbalanced text
Apostol Vassilev, Honglan Jin, Munawar Hasan
Detecting out of policy speech (OOPS) content is important but difficult. While machine learning is a powerful tool to tackle this challenging task, it is hard to break the perform…