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Publications and Research Projects

Publications

  • X. Fan, C.W. Leung, P. Turrini, "Co-Learning of Strategy and Structure Achieves Full Cooperation in Complex Networks with Dynamical Linking", International Joint Conference on Artificial Intelligence (IJCAI), 2025.

  • A. Bhattacharyya, D. Choo, S. Gayen, and D. Myrisiotis, "Learnability of Parameter-bounded Bayes Nets", International Joint Conference on Artificial Intelligence (IJCAI), 2025.
  • Z. Zhu, F. Liu, V. Cevher, "How Gradient descent balances features: A dynamical analysis for two-layer neural networks," International Conference on Learning Representations (ICLR), 2025.
  • A. Bhattacharyya, S. Gayen, K.S. Meel, D. Myrisiotris, A. Pavan, and N.V. Vinodchandran. "Computational Explorations of Total Variation Distance", International Conference on Learning Representations (ICLR), 2025.
  • C.W. Leung, P. Turrini, Ann Nowé, "Curiosity Driven Partner Selection Accelerates Convention Emergence in Language Games", International Conference on Autonomous Agents and Multiagent Systems (AAMAS), 2025. Best Paper Award Finalist.

  • V. Pollatos, D. Mandal, G. Radanovic, "On Corruption-Robustness in Performative Reinforcement Learning", In the 39th AAAI Conference on Artificial Intelligence (AAAI), 2025.
  • T. Mildner, O. Hamelijnck, P. Giampouras, T. Damoulas,"Federated Generalised Variational Inference: A Robust Probabilistic Federated Learning Framework", International Conference on Machine Learning (accepted as spotlight paper), (ICML), 2025.

  • P. Giampouras, H. Cai, and R. Vidal, "Guarantees of a Preconditioned Subgradient Algorithm for Overparameterized Asymmetric Low-rank Matrix Recovery," International Conference on Machine Learning (ICML), 2025.

  • Y. Zhang, F. Liu, Y. Chen, "LoRA-One: One-Step Full Gradient Could Suffice for Fine-Tuning Large Language Models, Provably and Efficiently," (Oral Presentation), International Conference on Machine Learning (ICML), 2025.
  • C. Dellaporta, P. O'Hara, and T. Damoulas. "Decision making under the exponential family: Distributionally Robust Optimisation with Bayesian Ambiguity Sets.", International Conference on Machine Learning (accepted as spotlight paper), (ICML), 2025.
  • A. Bhattacharyya, D. Choo, P.G. John, and T. Gouleakis. "Learning multivariate Gaussians with imperfect advice", International Conference on Machine Learning (ICML), 2025.
  • Y. Wang, Y. Chen, L. Rosasco, F. Liu, "The Shape of Generalization through the Lens of Norm-based Capacity Control," in the 39th Conference on Neural Information Processing Systems (NeurIPS), 2025.

  • T. K. Buening, J. Gan, D. Mandal, M. Kwiatkowska. “Strategyproof Reinforcement Learning from Human Feedback", In the 39th Annual Conference on Neural Information Processing Systems (NeurIPS), 2025.
  • J. Gan, R. Majumdar, D. Mandal, G. Radanovic. “Stochastic Principal-Agent Problems: Efficient Computation and Learning, In the 39th Annual Conference on Neural Information Processing Systems (NeurIPS), 2025.

  • A. Bhattacharyya, S. Gayen, P.G. John, S. Sen, and N.V. Vinodchandran, "Distribution Learning meets Graph Structure Sampling", Conference on Neural Information Processing Systems (NeurIPS), 2025.
  • A. Bhattacharyya, D. Choo, P.G. John, and T. Gouleakis, "Product Distribution Learning with Imperfect Advice", Conference on Neural Information Processing Systems (NeurIPS), accepted as spotlight paper, 2025.
  • D. Mandal, A. Nika, P. Kamalruban, A. Singla, G. Radanovic. “Corruption Robust Reinforcement Learning with Human Feedback”, In the 28th International Conference on Artificial Intelligence and Statistics (selected for oral presentation), (AISTATS), 2025.

  • D. Mandal, G. Radanovic, "Performative Reinforcement Learning with Linear Markov Decision Process", International Conference on Artificial Intelligence and Statistics (AISTATS), 2025.
  • A. Nika, J. Nöther, D. Mandal, P. Kamalaruban, A. Singal, G. Radanovic. "Policy Teaching via Data Poisoning in Learning from Human Preferences", In the 28th International Conference on Artificial Intelligence and Statistics (AISTATS), 2025.
  • R. Sahitaj, P. Sasnauskas, Y. Yalin, D. Mandal, G. Radanovic, "Independent Learning in Performative Markov Potential Games", In the 28th International Conference on Artificial Intelligence and Statistics (AISTATS), 2025.
  • A. Bhattacharyya, W. Feng and P. Srivastava, "Approximating the Total Variation Distance between Gaussians", International Conference on Artificial Intelligence and Statistics (AISTATS), 2025.
  • A. Bhattacharyya, C. Daskalakis, T. Gouleakis, and Y. Wang. "Learning High-dimensional Gaussians from Censored Data", International Conference on Artificial Intelligence and Statistics (AISTATS), 2025.

Research Projects

Title Duration P.I. Description
UKRI Turing AI Acceleration Fellowship 2021-2026 Theo Damoulas Machine Learning Foundations of Digital Twins
Leverhulme Research Grant 2023-2026 Paolo Turrini Promoting Social Good Using Social Networks
       

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