2 papers
cs.AI2026
Structural Baselines Matter for Agent Failure Detection and Attribution
Ramesh Arvind Naagarajan, Stefan Streif
An LLM agent using tools can fail silently. It stops before the task is done, raises no error, and answers fluently. Two kinds of monitor address this, one deciding whether a run f…
cs.AI2026
Hierarchical Causal Abduction: A Foundation Framework for Explainable Model Predictive Control
Ramesh Arvind Naagarajan, Zühal Wagner, Stefan Streif
Model Predictive Control (MPC) is widely used to operate safety-critical infrastructure by predicting future trajectories and optimizing control actions. However, nonlinear dynamic…