Filippos Christianos

35 papers A* 7A 3Journal 22Unranked 3

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	A Bilevel Reinforcement Learning Framework with Language Prior Knowledge. ECML/PKDD (6) Xue Yan, Yan Song, Xinyu Cui, Filippos Christianos, Haifeng Zhang, Jun Wang, David Mguni
2025	J	`jnl`	LM2: Large Memory Models. CoRR Jikun Kang, Wenqi Wu, Filippos Christianos, Alex J. Chan, Fraser Greenlee, George Thomas, Marvin Purtorab, Andy Toulis
2025	A*	`conf`	Lightweight Neural App Control. ICLR Filippos Christianos, Georgios Papoudakis, Thomas Coste, Jianye Hao, Jun Wang, Kun Shao
2025	J	`jnl`	WebGames: Challenging General-Purpose Web-Browsing AI Agents. CoRR George Thomas, Alex J. Chan, Jikun Kang, Wenqi Wu, Filippos Christianos, Fraser Greenlee, Andy Toulis, Marvin Purtorab
2024	A*	`conf`	Intrinsic Language-Guided Exploration for Complex Long-Horizon Robotic Manipulation Tasks. ICRA Eleftherios Triantafyllidis, Filippos Christianos, Zhibin Li
2024	J	`jnl`	Lightweight Neural App Control. CoRR Filippos Christianos, Georgios Papoudakis, Thomas Coste, Jianye Hao, Jun Wang, Kun Shao
2023	J	`jnl`	Ask more, know better: Reinforce-Learned Prompt Questions for Decision Making with Large Language Models. CoRR Xue Yan, Yan Song, Xinyu Cui, Filippos Christianos, Haifeng Zhang, David Henry Mguni, Jun Wang
2023	J	`jnl`	Intrinsic Language-Guided Exploration for Complex Long-Horizon Robotic Manipulation Tasks. CoRR Eleftherios Triantafyllidis, Filippos Christianos, Zhibin Li
2023	J	`jnl`	Pangu-Agent: A Fine-Tunable Generalist Agent with Structured Reasoning. CoRR Filippos Christianos, Georgios Papoudakis, Matthieu Zimmer, Thomas Coste, Zhihao Wu, Jingxuan Chen, Khyati Khandelwal, James Doran, Xidong Feng, Jiacheng Liu, Zheng Xiong, Yicheng Luo, Jianye Hao, Kun Shao, Haitham Bou-Ammar, Jun Wang
2023	J	`jnl`	Pareto Actor-Critic for Equilibrium Selection in Multi-Agent Reinforcement Learning. Trans. Mach. Learn. Res. Filippos Christianos, Georgios Papoudakis, Stefano V. Albrecht
2023	A*	`conf`	Planning with Occluded Traffic Agents using Bi-Level Variational Occlusion Models. ICRA Filippos Christianos, Péter Karkus, Boris Ivanovic, Stefano V. Albrecht, Marco Pavone
2023	J	`jnl`	Revisiting the Gumbel-Softmax in MADDPG. CoRR Callum Rhys Tilbury, Filippos Christianos, Stefano V. Albrecht
2023	J	`jnl`	SMAClite: A Lightweight Environment for Multi-Agent Reinforcement Learning. CoRR Adam Michalski, Filippos Christianos, Stefano V. Albrecht
2022	A	`conf`	Collaborative Training of Multiple Autonomous Agents. AAMAS Filippos Christianos
2022	A	`conf`	Decoupled Reinforcement Learning to Stabilise Intrinsically-Motivated Exploration. AAMAS Lukas Schäfer, Filippos Christianos, Josiah P. Hanna, Stefano V. Albrecht
2022	J	`jnl`	Deep Reinforcement Learning for Multi-Agent Interaction. CoRR Ibrahim H. Ahmed, Cillian Brewitt, Ignacio Carlucho, Filippos Christianos, Mhairi Dunion, Elliot Fosong, Samuel Garcin, Shangmin Guo, Balint Gyevnar, Trevor McInroe, Georgios Papoudakis, Arrasy Rahman, Lukas Schäfer, Massimiliano Tamborski, Giuseppe Vecchio, Cheng Wang, Stefano V. Albrecht
2022	J	`jnl`	Deep reinforcement learning for multi-agent interaction. AI Commun. Ibrahim H. Ahmed, Cillian Brewitt, Ignacio Carlucho, Filippos Christianos, Mhairi Dunion, Elliot Fosong, Samuel Garcin, Shangmin Guo, Balint Gyevnar, Trevor McInroe, Georgios Papoudakis, Arrasy Rahman, Lukas Schäfer, Massimiliano Tamborski, Giuseppe Vecchio, Cheng Wang, Stefano V. Albrecht
2022	J	`jnl`	Learning Task Embeddings for Teamwork Adaptation in Multi-Agent Reinforcement Learning. CoRR Lukas Schäfer, Filippos Christianos, Amos J. Storkey, Stefano V. Albrecht
2022	J	`jnl`	Pareto Actor-Critic for Equilibrium Selection in Multi-Agent Reinforcement Learning. CoRR Filippos Christianos, Georgios Papoudakis, Stefano V. Albrecht
2022	J	`jnl`	Planning with Occluded Traffic Agents using Bi-Level Variational Occlusion Models. CoRR Filippos Christianos, Péter Karkus, Boris Ivanovic, Stefano V. Albrecht, Marco Pavone
2022	J	`jnl`	iPlugie: Intelligent electric vehicle charging in buildings with grid-connected intermittent energy resources. Simul. Model. Pract. Theory Athanasios Aris Panagopoulos, Filippos Christianos, Michail Katsigiannis, Konstantinos Mykoniatis, Georgios Chalkiadakis, Marco Pritoni, Therese Peffer, Orestis P. Panagopoulos, Emmanouil S. Rigas, David E. Culler, Nicholas R. Jennings, Timothy Lipman
2021	A*	`conf`	Agent Modelling under Partial Observability for Deep Reinforcement Learning. NeurIPS Georgios Papoudakis, Filippos Christianos, Stefano V. Albrecht
2021	—	`conf`	Benchmarking Multi-Agent Deep Reinforcement Learning Algorithms in Cooperative Tasks. NeurIPS Datasets and Benchmarks Georgios Papoudakis, Filippos Christianos, Lukas Schäfer, Stefano V. Albrecht
2021	J	`jnl`	Decoupling Exploration and Exploitation in Reinforcement Learning. CoRR Lukas Schäfer, Filippos Christianos, Josiah Hanna, Stefano V. Albrecht
2021	A*	`conf`	Scaling Multi-Agent Reinforcement Learning with Selective Parameter Sharing. ICML Filippos Christianos, Georgios Papoudakis, Arrasy Rahman, Stefano V. Albrecht
2021	J	`jnl`	Scaling Multi-Agent Reinforcement Learning with Selective Parameter Sharing. CoRR Filippos Christianos, Georgios Papoudakis, Arrasy Rahman, Stefano V. Albrecht
2021	A*	`conf`	Towards Open Ad Hoc Teamwork Using Graph-based Policy Learning. ICML Arrasy Rahman, Niklas Höpner, Filippos Christianos, Stefano V. Albrecht
2020	J	`jnl`	Comparative Evaluation of Multi-Agent Deep Reinforcement Learning Algorithms. CoRR Georgios Papoudakis, Filippos Christianos, Lukas Schäfer, Stefano V. Albrecht
2020	J	`jnl`	Open Ad Hoc Teamwork using Graph-based Policy Learning. CoRR Arrasy Rahman, Niklas Höpner, Filippos Christianos, Stefano V. Albrecht
2020	J	`jnl`	Opponent Modelling with Local Information Variational Autoencoders. CoRR Georgios Papoudakis, Filippos Christianos, Stefano V. Albrecht
2020	A*	`conf`	Shared Experience Actor-Critic for Multi-Agent Reinforcement Learning. NeurIPS Filippos Christianos, Lukas Schäfer, Stefano V. Albrecht
2020	J	`jnl`	Shared Experience Actor-Critic for Multi-Agent Reinforcement Learning. CoRR Filippos Christianos, Lukas Schäfer, Stefano V. Albrecht
2019	J	`jnl`	Dealing with Non-Stationarity in Multi-Agent Deep Reinforcement Learning. CoRR Georgios Papoudakis, Filippos Christianos, Arrasy Rahman, Stefano V. Albrecht
2016	—	`conf`	Efficient Multi-criteria Coalition Formation Using Hypergraphs (with Application to the V2G Problem). EUMAS/AT Filippos Christianos, Georgios Chalkiadakis
2016	A	`conf`	Employing Hypergraphs for Efficient Coalition Formation with Application to the V2G Problem. ECAI Filippos Christianos, Georgios Chalkiadakis