BP
Barna Pásztor
cs.LGcs.AIcs.CLstat.MLcs.MAcs.GTcomplex systemscs.CGcs.SIfinancial markets
On Valency
published · living versionsW_5txyfx4z·v1 · currentpublished
Preprints & journals
13 papers in the corpus · 2020–2026Apertus 1.5: From Open Text Models to Open Multimodal Reasoners2610.15542v1 · Project Apertus: Yixuan Xu, Yassine Turki, Vinko Sabolcec et al.2026 · 0 citationsarXiv
ActiveUltraFeedback: Efficient Preference Data Generation using Active Learning2603.09692v2 · Davit Melikidze, Marian Schneider, Jessica Lam et al.2026 · 0 citationsarXiv
RewardUQ: A Unified Framework for Uncertainty-Aware Reward Models2602.24040v1 · Daniel Yang, Samuel Stante, Florian Redhardt et al.2026 · 0 citationsarXiv
Aligning Language Models from User Interactions2603.12273v1 · Thomas Kleine Buening, Jonas Hubotter, Barna P'asztor et al.2026 · 0 citationsarXiv
Apertus: Democratizing Open and Compliant LLMs for Global Language Environments2509.14233v2 · Project Apertus, Alejandro Hern'andez-Cano, Alexander Hagele et al.2025 · 17 citationsarXiv
Scalable Ride-Sourcing Vehicle Rebalancing with Service Accessibility Guarantee: A Constrained Mean-Field Reinforcement Learning Approach2503.24183v3 · Matej Jusup, Kenan Zhang, Zhiyuan Hu et al.2025 · 1 citationTransportation Research Part C: Emerging Technologies, Vol. 188, 105705 (2026)
Learning Collusion in Episodic, Inventory-Constrained Markets2410.18871v2 · Paul Friedrich, Barna P'asztor, Giorgia Ramponi2024 · 1 citationarXiv
Bandits with Preference Feedback: A Stackelberg Game Perspective2406.16745v3 · Barna P'asztor, Parnian Kassraie, Andreas Krause2024 · 0 citationsarXiv
Contextual Bilevel Reinforcement Learning for Incentive Alignment2406.01575v2 · Vinzenz Thoma, Barna Pasztor, Andreas Krause et al.2024 · 2 citationsarXiv
Safe Model-Based Multi-Agent Mean-Field Reinforcement Learning2306.17052v2 · Matej Jusup, Barna P'asztor, Tadeusz Janik et al.2023 · 4 citationsarXiv
On the impact of publicly available news and information transfer to financial markets.34350010 · Jazbec, Metod, Pàsztor, Barna, Faltings, Felix et al.2021 · 3 citationsRoyal Society open science. 2021;8(7):202321
Efficient Model-Based Multi-Agent Mean-Field Reinforcement Learning2107.04050v2 · Barna P'asztor, Ilija Bogunovic, Andreas Krause2021 · 10 citationsP\'asztor, B., Krause, A., & Bogunovic, I. (2023). Efficient Model-Based Multi-Agent Mean-Field Reinforcement Learning. Transactions on Machine Learning Research
Stochastic Gradient Descent Works Really Well for Stress Minimization2008.10376v1 · Katharina Borsig, Ulrik Brandes, Barna Pasztor2020 · 10 citationsarXiv
Career total: 24 works. 13 are in this corpus.
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