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Online reinforcement learning via sparse Gaussian mixture model Q-functions

arXiv:2509.14585v1 Announce Type: new Abstract: This paper introduces a structured and interpretable online policy-iteration framework for reinforcement learning (RL), built around the novel class of sparse Gaussian mixture model Q-functions (S-GMM-QFs). Extending earlier work that trained GMM-QFs offline, the proposed…

Trainability of Quantum Models Beyond Known Classical Simulability

arXiv:2507.06344v2 Announce Type: replace-cross Abstract: Variational Quantum Algorithms (VQAs) are promising candidates for near-term quantum computing, yet they face scalability challenges due to barren plateaus, where gradients vanish exponentially in the system size. Recent conjectures suggest that avoiding barren plateaus…

TICA-Based Free Energy Matching for Machine-Learned Molecular Dynamics

arXiv:2509.14600v1 Announce Type: new Abstract: Molecular dynamics (MD) simulations provide atomistic insight into biomolecular systems but are often limited by high computational costs required to access long timescales. Coarse-grained machine learning models offer a promising avenue for accelerating sampling, yet…

HD3C: Efficient Medical Data Classification for Embedded Devices

arXiv:2509.14617v1 Announce Type: new Abstract: Energy-efficient medical data classification is essential for modern disease screening, particularly in home and field healthcare where embedded devices are prevalent. While deep learning models achieve state-of-the-art accuracy, their substantial energy consumption and reliance on…

CUFG: Curriculum Unlearning Guided by the Forgetting Gradient

arXiv:2509.14633v1 Announce Type: new Abstract: As privacy and security take center stage in AI, machine unlearning, the ability to erase specific knowledge from models, has garnered increasing attention. However, existing methods overly prioritize efficiency and aggressive forgetting, which introduces notable…