12k citations
- Hungarian Academy of SciencesHU412 papers
- HUN-REN Wigner Research Centre for PhysicsHU319 papers
- Eötvös Loránd UniversityHU200 papers
- Institute for Solid State Physics and OpticsHU193 papers
- Centre National de la Recherche ScientifiqueFR78 papers
- University of OradeaRO76 papers
- École Polytechnique Fédérale de LausanneCH66 papers
- Montavid Thermodynamic Research GroupHU63 papers
- HUN-REN Alfréd Rényi Institute of MathematicsHU58 papers
- Max Planck Institute for the Physics of Complex SystemsDE55 papers
- University of ViennaAT43 papers
- HUN-REN Centre for Energy ResearchHU40 papers
2,142 papers
Sample complexity of variance-reduced policy gradient: weaker assumptions and lower bounds
Gabor Paczolay, Matteo Papini, Alberto Maria Metelli +2
Several variance-reduced versions of REINFORCE based on importance sampling achieve an improved sample complexity to find an -stationary point, under an unrealistic…
Towards Traffic Modelling of Multi-Agent Systems: The Role of Coordination Topology
Davide Lamagna, Albert Cabellos, Alberto Rodriguez-Natal +2
Multi-agent LLM systems are an emerging networked workload whose rapid deployment raises questions about the traffic patterns they generate. Compared to conventional applications,…
Exploiting ionization dynamics in the nitrogen vacancy center for rapid, high-contrast spin and charge state initialization
Daniel Wirtitsch, Georg Wachter, Sarah Reisenbauer +6
We propose and experimentally demonstrate a method to strongly increase the sensitivity of spin measurements on nitrogen-vacancy (NV) centers in diamond, which can be readily imple…
A Comparative Study of QSPR Methods on a Unique Multitask PAMPA dataset
Andrs Formanek, Anna Vincze, Richrd Bicsak +3
We present a unique, multitask dataset comprising 143 drug and drug candidate molecules, each evaluated on in vitro, parallel artificial-membrane permeability assays (PAMPA) using…
Disorder averaging in random lattice models with periodic boundary conditions: Application to models with uncorrelated and correlated disorder
Balázs Hetényi, Luís Miguel Martelo, András Lászlóffy
Periodic boundary conditions are not always used in the study of disordered systems, but it can be advantageous to apply them to mimick thermodynamically large systems. In this cas…
From generating functions to the geometric Binder cumulant
Balázs Hetényi
We present an overview of the role of generating functions in quantum mechanical contexts, mainly in the modern theory of polarization and in the study of quantum phase transitions…