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Dynamic Controlled Variables Based Dynamic Self-Optimizing Control

arXiv:2605.06469v1 Announce Type: cross Abstract: Self-optimizing control is a strategy for selecting controlled variables, where the economic objective guides the selection and design of controlled variables, with the expectation that maintaining the controlled variables at constant values can achieve optimization…

COPYCOP: Ownership Verification for Graph Neural Networks

arXiv:2605.05360v1 Announce Type: new Abstract: Given two GNNs that output node embeddings, how can we determine if they were trained independently? An adversary could have trained one GNN specifically to mimic the other GNN’s embeddings. To obscure this relationship between…

SPADE: Faster Drug Discovery by Learning from Sparse Data

arXiv:2605.05370v1 Announce Type: new Abstract: Drug discovery seeks molecules (ligands) that bind strongly and selectively to a target protein. However, fewer than 5% of candidate ligands pass the bar for even the early stages of drug discovery. Furthermore, we want…

Sparse Prefix Caching for Hybrid and Recurrent LLM Serving

arXiv:2605.05219v1 Announce Type: new Abstract: Prefix caching is a key latency optimization for autoregressive LLM serving, yet existing systems assume dense per-token key/value reuse. State-space models change the structure of the problem: a recurrent layer can resume from a single…

MidSteer: Optimal Affine Framework for Steering Generative Models

arXiv:2605.05220v1 Announce Type: new Abstract: Steering intermediate representations has emerged as a powerful strategy for controlling generative models, particularly in post-deployment alignment and safety settings. However, despite its empirical success, it currently lacks a comprehensive theoretical framework. In this paper,…

Horizon-Constrained Rashomon Sets for Chaotic Forecasting

arXiv:2605.05218v1 Announce Type: new Abstract: Predictive multiplicity and chaotic dynamics represent two fundamental challenges in machine learning that have evolved independently despite their conceptual connections. We bridge this gap by introducing horizon-constrained Rashomon sets, a theoretical framework that characterizes how…