Hector Geffner

187 papers A* 86A 10B 5C 1Journal 64Unranked 16

Year	Rank	Type	Title / Venue / Authors
2026	A*	`conf`	First-Order Representation Languages for Goal-Conditioned RL. AAAI Simon Ståhlberg, Hector Geffner
2025	J	`jnl`	First-Order Representation Languages for Goal-Conditioned RL. CoRR Simon Ståhlberg, Hector Geffner
2025	J	`jnl`	From Next Token Prediction to (STRIPS) World Models - Preliminary Results. CoRR Carlos Núñez-Molina, Vicenç Gómez, Hector Geffner
2025	J	`jnl`	Learning General Policies From Examples. CoRR Blai Bonet, Hector Geffner
2025	A*	`conf`	Learning General Policies from Examples. KR Blai Bonet, Hector Geffner
2025	J	`jnl`	Learning General Policies with Policy Gradient Methods. CoRR Simon Ståhlberg, Blai Bonet, Hector Geffner
2025	J	`jnl`	Learning Lifted Action Models From Traces of Incomplete Actions and States. CoRR Niklas Jansen, Jonas Gösgens, Hector Geffner
2025	A*	`conf`	Learning Lifted Action Models from Traces of Incomplete Actions and States. KR Niklas Jansen, Jonas Gösgens, Hector Geffner
2025	A*	`conf`	Learning More Expressive General Policies for Classical Planning Domains. AAAI Simon Ståhlberg, Blai Bonet, Hector Geffner
2025	A*	`conf`	Sketch Decompositions for Classical Planning via Deep Reinforcement Learning. IJCAI Michael Aichmüller, Hector Geffner
2024	J	`jnl`	Combined Task and Motion Planning Via Sketch Decompositions (Extended Version with Supplementary Material). CoRR Magí Dalmau-Moreno, Néstor García, Vicenç Gómez, Hector Geffner
2024	A*	`conf`	Combined Task and Motion Planning via Sketch Decompositions. ICAPS Magí Dalmau-Moreno, Néstor García, Vicenç Gómez, Hector Geffner
2024	J	`jnl`	Expressing and Exploiting Subgoal Structure in Classical Planning Using Sketches. J. Artif. Intell. Res. Dominik Drexler, Jendrik Seipp, Hector Geffner
2024	J	`jnl`	General Policies, Subgoal Structure, and Planning Width. J. Artif. Intell. Res. Blai Bonet, Hector Geffner
2024	J	`jnl`	Learning General Policies for Classical Planning Domains: Getting Beyond C CoRR Simon Ståhlberg, Blai Bonet, Hector Geffner
2024	A*	`conf`	Learning Generalized Policies for Fully Observable Non-Deterministic Planning Domains. IJCAI Till Hofmann, Hector Geffner
2024	J	`jnl`	Learning Generalized Policies for Fully Observable Non-Deterministic Planning Domains. CoRR Till Hofmann, Hector Geffner
2024	J	`jnl`	Learning Lifted STRIPS Models from Action Traces Alone: A Simple, General, and Scalable Solution. CoRR Jonas Gösgens, Niklas Jansen, Hector Geffner
2024	J	`jnl`	Learning Sketch Decompositions in Planning via Deep Reinforcement Learning. CoRR Michael Aichmüller, Hector Geffner
2024	A*	`conf`	Learning to Ground Existentially Quantified Goals. KR Martin Funkquist, Simon Ståhlberg, Hector Geffner
2024	J	`jnl`	Learning to Ground Existentially Quantified Goals. CoRR Martin Funkquist, Simon Ståhlberg, Hector Geffner
2024	A*	`conf`	On Policy Reuse: An Expressive Language for Representing and Executing General Policies that Call Other Policies. ICAPS Blai Bonet, Dominik Drexler, Hector Geffner
2024	J	`jnl`	On Policy Reuse: An Expressive Language for Representing and Executing General Policies that Call Other Policies. CoRR Blai Bonet, Dominik Drexler, Hector Geffner
2024	A*	`conf`	Symmetries and Expressive Requirements for Learning General Policies. KR Dominik Drexler, Simon Ståhlberg, Blai Bonet, Hector Geffner
2024	J	`jnl`	Symmetries and Expressive Requirements for Learning General Policies. CoRR Dominik Drexler, Simon Ståhlberg, Blai Bonet, Hector Geffner
2023	J	`jnl`	General Policies, Subgoal Structure, and Planning Width. CoRR Blai Bonet, Hector Geffner
2023	A*	`conf`	Learning General Policies with Policy Gradient Methods. KR Simon Ståhlberg, Blai Bonet, Hector Geffner
2023	A*	`conf`	Learning Hierarchical Policies by Iteratively Reducing the Width of Sketch Rules. KR Dominik Drexler, Jendrik Seipp, Hector Geffner
2022	J	`jnl`	Flexible FOND Planning with Explicit Fairness Assumptions. J. Artif. Intell. Res. Ivan D. Rodriguez, Blai Bonet, Sebastian Sardiña, Hector Geffner
2022	J	`jnl`	Language-Based Causal Representation Learning. CoRR Blai Bonet, Hector Geffner
2022	J	`jnl`	Learning First-Order Symbolic Planning Representations That Are Grounded. CoRR Andrés Occhipinti Liberman, Blai Bonet, Hector Geffner
2022	A*	`conf`	Learning General Optimal Policies with Graph Neural Networks: Expressive Power, Transparency, and Limits. ICAPS Simon Ståhlberg, Blai Bonet, Hector Geffner
2022	J	`jnl`	Learning Generalized Policies Without Supervision Using GNNs. CoRR Simon Ståhlberg, Blai Bonet, Hector Geffner
2022	A*	`conf`	Learning Generalized Policies without Supervision Using GNNs. KR Simon Ståhlberg, Blai Bonet, Hector Geffner
2022	A*	`conf`	Learning Sketches for Decomposing Planning Problems into Subproblems of Bounded Width. ICAPS Dominik Drexler, Jendrik Seipp, Hector Geffner
2022	J	`jnl`	Learning Sketches for Decomposing Planning Problems into Subproblems of Bounded Width: Extended Version. CoRR Dominik Drexler, Jendrik Seipp, Hector Geffner
2022	—	`book`	Probabilistic and Causal Inference: The Works of Judea Pearl Probabilistic and Causal Inference Hector Geffner, Rina Dechter, Joseph Y. Halpern
2022	A*	`conf`	Target Languages (vs. Inductive Biases) for Learning to Act and Plan. AAAI Hector Geffner
2021	A*	`conf`	Expressing and Exploiting the Common Subgoal Structure of Classical Planning Domains Using Sketches. KR Dominik Drexler, Jendrik Seipp, Hector Geffner
2021	J	`jnl`	Expressing and Exploiting the Common Subgoal Structure of Classical Planning Domains Using Sketches: Extended Version. CoRR Dominik Drexler, Jendrik Seipp, Hector Geffner
2021	A*	`conf`	Flexible FOND Planning with Explicit Fairness Assumptions. ICAPS Ivan D. Rodriguez, Blai Bonet, Sebastian Sardiña, Hector Geffner
2021	J	`jnl`	Flexible FOND Planning with Explicit Fairness Assumptions. CoRR Ivan D. Rodriguez, Blai Bonet, Sebastian Sardiña, Hector Geffner
2021	A*	`conf`	General Policies, Representations, and Planning Width. AAAI Blai Bonet, Hector Geffner
2021	A*	`conf`	Learning First-Order Representations for Planning from Black Box States: New Results. KR Ivan D. Rodriguez, Blai Bonet, Javier Romero, Hector Geffner
2021	J	`jnl`	Learning First-Order Representations for Planning from Black-Box States: New Results. CoRR Ivan D. Rodriguez, Blai Bonet, Javier Romero, Hector Geffner
2021	J	`jnl`	Learning General Optimal Policies with Graph Neural Networks: Expressive Power, Transparency, and Limits. CoRR Simon Ståhlberg, Blai Bonet, Hector Geffner
2021	A*	`conf`	Learning General Planning Policies from Small Examples Without Supervision. AAAI Guillem Francès, Blai Bonet, Hector Geffner
2021	J	`jnl`	Learning General Policies from Small Examples Without Supervision. CoRR Guillem Francès, Blai Bonet, Hector Geffner
2021	J	`jnl`	Target Languages (vs. Inductive Biases) for Learning to Act and Plan. CoRR Hector Geffner
2020	J	`jnl`	General Policies, Serializations, and Planning Width. CoRR Blai Bonet, Hector Geffner
2020	A*	`conf`	High-level Programming via Generalized Planning and LTL Synthesis. KR Blai Bonet, Giuseppe De Giacomo, Hector Geffner, Fabio Patrizi, Sasha Rubin
2020	A	`conf`	Learning First-Order Symbolic Representations for Planning from the Structure of the State Space. ECAI Blai Bonet, Hector Geffner
2020	J	`jnl`	Qualitative Numeric Planning: Reductions and Complexity. J. Artif. Intell. Res. Blai Bonet, Hector Geffner
2019	J	`jnl`	Action Selection for MDPs: Anytime AO* vs. UCT. CoRR Blai Bonet, Hector Geffner
2019	J	`jnl`	Causal Belief Decomposition for Planning with Sensing: Completeness Results and Practical Approximation. CoRR Blai Bonet, Hector Geffner
2019	J	`jnl`	Factored Probabilistic Belief Tracking. CoRR Blai Bonet, Hector Geffner
2019	J	`jnl`	Generalized Planning: Non-Deterministic Abstractions and Trajectory Constraints. CoRR Blai Bonet, Giuseppe De Giacomo, Hector Geffner, Sasha Rubin
2019	A*	`conf`	Learning Features and Abstract Actions for Computing Generalized Plans. AAAI Blai Bonet, Guillem Francès, Hector Geffner
2019	J	`jnl`	Learning First-Order Symbolic Planning Representations from Plain Graphs. CoRR Blai Bonet, Hector Geffner
2019	J	`jnl`	Qualitative Numeric Planning: Reductions and Complexity. CoRR Blai Bonet, Hector Geffner
2018	A*	`conf`	Compact Policies for Fully Observable Non-Deterministic Planning as SAT. ICAPS Tomas Geffner, Hector Geffner
2018	J	`jnl`	Compact Policies for Fully-Observable Non-Deterministic Planning as SAT. CoRR Tomas Geffner, Hector Geffner
2018	A*	`conf`	Features, Projections, and Representation Change for Generalized Planning. IJCAI Blai Bonet, Hector Geffner
2018	J	`jnl`	Features, Projections, and Representation Change for Generalized Planning. CoRR Blai Bonet, Hector Geffner
2018	J	`jnl`	Learning Features and Abstract Actions for Computing Generalized Plans. CoRR Blai Bonet, Guillem Francès, Hector Geffner
2018	A*	`conf`	Model-free, Model-based, and General Intelligence. IJCAI Hector Geffner
2018	J	`jnl`	Model-free, Model-based, and General Intelligence. CoRR Hector Geffner
2018	A*	`conf`	Planning With Pixels in (Almost) Real Time. AAAI Wilmer Bandres, Blai Bonet, Hector Geffner
2018	J	`jnl`	Planning with Pixels in (Almost) Real Time. CoRR Wilmer Bandres, Blai Bonet, Hector Geffner
2017	A*	`conf`	A Polynomial Planning Algorithm that Beats LAMA and FF. ICAPS Nir Lipovetzky, Hector Geffner
2017	A*	`conf`	Best-First Width Search: Exploration and Exploitation in Classical Planning. AAAI Nir Lipovetzky, Hector Geffner
2017	J	`jnl`	Combined Task and Motion Planning as Classical AI Planning. CoRR Jonathan Ferrer-Mestres, Guillem Francès, Hector Geffner
2017	A*	`conf`	Generalized Planning: Non-Deterministic Abstractions and Trajectory Constraints. IJCAI Blai Bonet, Giuseppe De Giacomo, Hector Geffner, Sasha Rubin
2017	B	`conf`	Improving Plan Quality through Heuristics for Guiding and Pruning the Search: A Study Using LAMA. SOCS Francesco Percassi, Alfonso Emilio Gerevini, Hector Geffner
2017	A*	`conf`	Multiagent Online Planning with Nested Beliefs and Dialogue. ICAPS Filippos Kominis, Hector Geffner
2017	A*	`conf`	Purely Declarative Action Descriptions are Overrated: Classical Planning with Simulators. IJCAI Guillem Francès, Miquel Ramírez, Nir Lipovetzky, Hector Geffner
2016	A*	`conf`	Effective Planning with More Expressive Languages. IJCAI Guillem Francès, Hector Geffner
2016	A*	`conf`	Factored Probabilistic Belief Tracking. IJCAI Blai Bonet, Hector Geffner
2016	J	`jnl`	Heuristics for Planning, Plan Recognition and Parsing. CoRR Miquel Ramírez, Hector Geffner
2016	A*	`conf`	Traps, Invariants, and Dead-Ends. ICAPS Nir Lipovetzky, Christian J. Muise, Hector Geffner
2016	A*	`conf`	∃-STRIPS: Existential Quantification in Planning and Constraint Satisfaction. IJCAI Guillem Francès, Hector Geffner
2015	A*	`conf`	Beliefs In Multiagent Planning: From One Agent to Many. ICAPS Filippos Kominis, Hector Geffner
2015	—	`conf`	Classical Planning Algorithms on the Atari Video Games. AAAI Workshop: Learning for General Competency in Video Games Nir Lipovetzky, Miquel Ramírez, Hector Geffner
2015	A*	`conf`	Classical Planning with Simulators: Results on the Atari Video Games. IJCAI Nir Lipovetzky, Miquel Ramírez, Hector Geffner
2015	A*	`conf`	Modeling and Computation in Planning: Better Heuristics from More Expressive Languages. ICAPS Guillem Francès, Hector Geffner
2015	A*	`conf`	Policies that Generalize: Solving Many Planning Problems with the Same Policy. IJCAI Blai Bonet, Hector Geffner
2015	—	`conf`	Width-Based Planning for General Video-Game Playing. AIIDE Tomas Geffner, Hector Geffner
2014	J	`jnl`	Artificial Intelligence: From programs to solvers. AI Commun. Hector Geffner
2014	J	`jnl`	Belief Tracking for Planning with Sensing: Width, Complexity and Approximations. J. Artif. Intell. Res. Blai Bonet, Hector Geffner
2014	J	`jnl`	Compiling Uncertainty Away in Conformant Planning Problems with Bounded Width. CoRR Héctor Palacios, Hector Geffner
2014	A*	`conf`	Flexible and Scalable Partially Observable Planning with Linear Translations. AAAI Blai Bonet, Hector Geffner
2014	B	`conf`	Non-classical Planning with a Classical Planner: The Power of Transformations. JELIA Hector Geffner
2014	J	`jnl`	Soft Goals Can Be Compiled Away. CoRR Emil Keyder, Hector Geffner
2014	A	`conf`	Width-based Algorithms for Classical Planning: New Results. ECAI Nir Lipovetzky, Hector Geffner
2013	—	`book`	A Concise Introduction to Models and Methods for Automated Planning Hector Geffner, Blai Bonet
2013	J	`jnl`	Arguing for Decisions: A Qualitative Model of Decision Making CoRR Blai Bonet, Hector Geffner
2013	A*	`conf`	Causal Belief Decomposition for Planning with Sensing: Completeness Results and Practical Approximation. IJCAI Blai Bonet, Hector Geffner
2013	A*	`conf`	Fair LTL Synthesis for Non-Deterministic Systems using Strong Cyclic Planners. IJCAI Fabio Patrizi, Nir Lipovetzky, Hector Geffner
2012	A*	`conf`	Action Selection for MDPs: Anytime AO* Versus UCT. AAAI Blai Bonet, Hector Geffner
2012	A*	`conf`	Width and Complexity of Belief Tracking in Non-Deterministic Conformant and Contingent Planning. AAAI Blai Bonet, Hector Geffner
2012	A	`conf`	Width and Serialization of Classical Planning Problems. ECAI Nir Lipovetzky, Hector Geffner
2011	—	`ed.`	Artificial Intelligence Research and Development - Proceedings of the 14th International Conference of the Catalan Association for Artificial Intelligence, Lleida, Catalonia, Spain, October 26-28, 2011 CCIA Cèsar Fernández, Hector Geffner, Felip Manyà
2011	A*	`conf`	Computing Infinite Plans for LTL Goals Using a Classical Planner. IJCAI Fabio Patrizi, Nir Lipovetzky, Giuseppe De Giacomo, Hector Geffner
2011	A*	`conf`	Effective Heuristics and Belief Tracking for Planning with Incomplete Information. ICAPS Alexandre Albore, Miquel Ramírez, Hector Geffner
2011	A*	`conf`	Goal Recognition over POMDPs: Inferring the Intention of a POMDP Agent. IJCAI Miquel Ramírez, Hector Geffner
2011	A*	`conf`	Heuristic Search for Generalized Stochastic Shortest Path MDPs. ICAPS Andrey Kolobov, Mausam, Daniel S. Weld, Hector Geffner
2011	B	`conf`	Inference and Learning in Planning. ILP Hector Geffner
2011	J	`jnl`	PDDL 2.1: Representation vs. Computation CoRR Hector Geffner
2011	A*	`conf`	Planning under Partial Observability by Classical Replanning: Theory and Experiments. IJCAI Blai Bonet, Hector Geffner
2011	A*	`conf`	Qualitative Numeric Planning. AAAI Siddharth Srivastava, Shlomo Zilberstein, Neil Immerman, Hector Geffner
2011	A*	`conf`	Searching for Plans with Carefully Designed Probes. ICAPS Nir Lipovetzky, Hector Geffner
2011	J	`jnl`	The model-based approach to autonomous behavior: Prospects and challenges. Intelligenza Artificiale Hector Geffner
2011	J	`jnl`	mGPT: A Probabilistic Planner Based on Heuristic Search CoRR Blai Bonet, Hector Geffner
2010	A*	`conf`	Automatic Derivation of Finite-State Machines for Behavior Control. AAAI Blai Bonet, Héctor Palacios, Hector Geffner
2010	A	`conf`	Compiling Uncertainty Away in Non-Deterministic Conformant Planning. ECAI Alexandre Albore, Héctor Palacios, Hector Geffner
2010	—	`conf`	Planning with Incomplete Information - (Invited Paper). MoChArt Hector Geffner
2010	A*	`conf`	Probabilistic Plan Recognition Using Off-the-Shelf Classical Planners. AAAI Miquel Ramírez, Hector Geffner
2010	A*	`ed.`	Proceedings of the 20th International Conference on Automated Planning and Scheduling, ICAPS 2010, Toronto, Ontario, Canada, May 12-16, 2010 ICAPS Ronen I. Brafman, Hector Geffner, Jörg Hoffmann, Henry A. Kautz
2010	A*	`conf`	The Model-Based Approach to Autonomous Behavior: A Personal View. AAAI Hector Geffner
2009	A*	`conf`	A Translation-Based Approach to Contingent Planning. IJCAI Alexandre Albore, Héctor Palacios, Hector Geffner
2009	A*	`conf`	Automatic Derivation of Memoryless Policies and Finite-State Controllers Using Classical Planners. ICAPS Blai Bonet, Héctor Palacios, Hector Geffner
2009	J	`jnl`	Compiling Uncertainty Away in Conformant Planning Problems with Bounded Width. J. Artif. Intell. Res. Héctor Palacios, Hector Geffner
2009	A*	`conf`	Inference and Decomposition in Planning Using Causal Consistent Chains. ICAPS Nir Lipovetzky, Hector Geffner
2009	B	`conf`	Inference and Learning in Planning (Extended Abstract). Discovery Science Hector Geffner
2009	B	`conf`	Inference and Learning in Planning. ALT Hector Geffner
2009	A*	`conf`	Plan Recognition as Planning. IJCAI Miquel Ramírez, Hector Geffner
2009	J	`jnl`	Soft Goals Can Be Compiled Away. J. Artif. Intell. Res. Emil Keyder, Hector Geffner
2009	A*	`conf`	Solving POMDPs: RTDP-Bel vs. Point-based Algorithms. IJCAI Blai Bonet, Hector Geffner
2009	A*	`conf`	Trees of Shortest Paths vs. Steiner Trees: Understanding and Improving Delete Relaxation Heuristics. IJCAI Emil Keyder, Hector Geffner
2008	—	`conf`	AI at 50: From Programs to Solvers - Models and Techniques for General Intelligence. CCIA Hector Geffner
2008	—	`ed.`	Advances in Artificial Intelligence - IBERAMIA 2008, 11th Ibero-American Conference on AI, Lisbon, Portugal, October 14-17, 2008. Proceedings IBERAMIA Hector Geffner, Rui Prada, Isabel Machado Alexandre, Nuno David
2008	A	`conf`	Heuristics for Planning with Action Costs Revisited. ECAI Emil Keyder, Hector Geffner
2008	J	`jnl`	Heuristics for planning with penalties and rewards formulated in logic and computed through circuits. Artif. Intell. Blai Bonet, Hector Geffner
2008	A*	`conf`	Unifying the Causal Graph and Additive Heuristics. ICAPS Malte Helmert, Hector Geffner
2007	—	`conf`	Fast and Informed Action Selection for Planning with Sensing. CAEPIA Alexandre Albore, Héctor Palacios, Hector Geffner
2007	A*	`conf`	From Conformant into Classical Planning: Efficient Translations that May Be Complete Too. ICAPS Héctor Palacios, Hector Geffner
2007	—	`conf`	Heuristics for Planning with Action Costs. CAEPIA Emil Keyder, Hector Geffner
2007	A	`conf`	Structural Relaxations by Variable Renaming and Their Compilation for Solving MinCostSAT. CP Miquel Ramírez, Hector Geffner
2006	J	`jnl`	Branching and pruning: An optimal temporal POCL planner based on constraint programming. Artif. Intell. Vincent Vidal, Hector Geffner
2006	A*	`conf`	Compiling Uncertainty Away: Solving Conformant Planning Problems using a Classical Planner (Sometimes). AAAI Héctor Palacios, Hector Geffner
2006	A*	`conf`	Heuristics for Planning with Penalties and Rewards using Compiled Knowledge. KR Blai Bonet, Hector Geffner
2006	A*	`conf`	Learning Depth-First Search: A Unified Approach to Heuristic Search in Deterministic and Non-Deterministic Settings, and Its Application to MDPs. ICAPS Blai Bonet, Hector Geffner
2006	J	`jnl`	Reports on the Twenty-First National Conference on Artificial Intelligence (AAAI-06) Workshop Program. AI Mag. Wolfgang Achtner, Esma Aïmeur, Sarabjot Singh Anand, Douglas E. Appelt, Naveen Ashish, Tiffany Barnes, Joseph E. Beck, M. Bernardine Dias, Prashant Doshi, Chris Drummond, William Elazmeh, Ariel Felner, Dayne Freitag, Hector Geffner, Christopher W. Geib, Richard Goodwin, Robert C. Holte, Frank Hutter, Fair Isaac, Nathalie Japkowicz, Gal A. Kaminka, Sven Koenig, Michail G. Lagoudakis, David B. Leake, Lundy Lewis, Hugo Liu, Ted Metzler, Rada Mihalcea, Bamshad Mobasher, Pascal Poupart, David V. Pynadath, Thomas Roth-Berghofer, Wheeler Ruml, Stefan Schulz, Sven Schwarz, Stephanie Seneff, Amit P. Sheth, Ron Sun, Michael Thielscher, Afzal Upal, Jason D. Williams, Steve J. Young, Dmitry Zelenko
2005	A*	`conf`	An Algorithm Better than AO*? AAAI Blai Bonet, Hector Geffner
2005	—	`conf`	Mapping Conformant Planning into SAT Through Compilation and Projection. CAEPIA Héctor Palacios, Hector Geffner
2005	A*	`conf`	New Admissible Heuristics for Domain-Independent Planning. AAAI Patrik Haslum, Blai Bonet, Hector Geffner
2005	A*	`conf`	Pruning Conformant Plans by Counting Models on Compiled d-DNNF Representations. ICAPS Héctor Palacios, Blai Bonet, Adnan Darwiche, Hector Geffner
2005	A	`conf`	Search and Inference in AI Planning. CP Hector Geffner
2005	A	`conf`	Solving Simple Planning Problems with More Inference and No Search. CP Vincent Vidal, Hector Geffner
2005	J	`jnl`	mGPT: A Probabilistic Planner Based on Heuristic Search. J. Artif. Intell. Res. Blai Bonet, Hector Geffner
2004	A*	`conf`	Branching and Pruning: An Optimal Temporal POCL Planner Based on Constraint Programming. AAAI Vincent Vidal, Hector Geffner
2004	J	`jnl`	Learning Generalized Policies from Planning Examples Using Concept Languages. Appl. Intell. Mario Martín, Hector Geffner
2004	A*	`conf`	Planning Graphs and Knowledge Compilation. ICAPS Hector Geffner
2004	A*	`conf`	Planning Graphs and Knowledge Compilation. KR Hector Geffner
2003	A*	`conf`	Branching Matters: Alternative Branching in Graphplan. ICAPS Jörg Hoffmann, Hector Geffner
2003	A*	`conf`	Faster Heuristic Search Algorithms for Planning with Uncertainty and Full Feedback. IJCAI Blai Bonet, Hector Geffner
2003	A*	`conf`	Labeled RTDP: Improving the Convergence of Real-Time Dynamic Programming. ICAPS Blai Bonet, Hector Geffner
2003	J	`jnl`	PDDL 2.1: Representation vs. Computation. J. Artif. Intell. Res. Hector Geffner
2002	—	`conf`	Perspectives on Artificial Intelligence Planning. AAAI/IAAI Hector Geffner
2001	J	`jnl`	Heuristic Search Planner 2.0. AI Mag. Blai Bonet, Hector Geffner
2001	J	`jnl`	Planning and Control in Artificial Intelligence: A Unifying Perspective. Appl. Intell. Blai Bonet, Hector Geffner
2001	J	`jnl`	Planning as heuristic search. Artif. Intell. Blai Bonet, Hector Geffner
2001	C	`conf`	Planning with Uncertainty and Incomplete Information. ECSQARU Hector Geffner
2000	—	`conf`	Admissible Heuristics for Optimal Planning. AIPS Patrik Haslum, Hector Geffner
2000	A*	`conf`	Independence in qualitative uncertainty frameworks. KR Nahla Ben Amor, Salem Benferhat, Didier Dubois, Hector Geffner, Henri Prade
2000	A*	`conf`	Learning Generalized Policies in Planning Using Concept Languages. KR Mario Martín, Hector Geffner
2000	—	`conf`	Planning with Incomplete Information as Heuristic Search in Belief Space. AIPS Blai Bonet, Hector Geffner
2000	J	`jnl`	The AIPS-98 Planning Competition. AI Mag. Derek Long, Henry A. Kautz, Bart Selman, Blai Bonet, Hector Geffner, Jana Koehler, Michael Brenner, Jörg Hoffmann, Frank Rittinger, Corin R. Anderson, Daniel S. Weld, David E. Smith, Maria Fox
1999	—	`conf`	Planning as Heuristic Search: New Results. ECP Blai Bonet, Hector Geffner
1998	A*	`conf`	Learning Sorting and Decision Trees with POMDPs. ICML Blai Bonet, Hector Geffner
1998	A	`conf`	Modeling Action, Knowledge and Control. ECAI Hector Geffner, Jacques Wainer
1998	—	`conf`	Modelling Intelligent Behaviour: The Markov Decision Process Approach. IBERAMIA Hector Geffner
1997	—	`conf`	A Robust and Fast Action Selection Mechanism for Planning. AAAI/IAAI Blai Bonet, Gábor Loerincs, Hector Geffner
1997	—	`conf`	Causality, Constraints and Indirect Effects. IJCAI (1) Hector Geffner
1996	—	`conf`	A Formal Framework for Clausal Modeling and Argumentation. FAPR Hector Geffner
1996	—	`conf`	A Qualitative Model for Temporal Reasoning with Incomplete Information. AAAI/IAAI, Vol. 2 Hector Geffner
1996	A	`conf`	Arguing for Decisions: A Qualitative Model of Decision Making. UAI Blai Bonet, Hector Geffner
1995	A*	`conf`	Sound and Efficient Non-monotonic Inference. IJCAI Hector Geffner, Jimena Llopis, Gisela Mendez
1994	A*	`conf`	Causal Default Reasoning: Principles and Algorithms. AAAI Hector Geffner
1992	J	`jnl`	Conditional Entailment: Bridging two Approaches to Default Reasoning. Artif. Intell. Hector Geffner, Judea Pearl
1992	—	`book`	Default reasoning - causal and conditional theories. Hector Geffner
1992	J	`jnl`	High-probabilities, model-preference and default arguments. Minds Mach. Hector Geffner
1991	A*	`conf`	Beyond Negation as Failure. KR Hector Geffner
1990	A*	`conf`	Causal Theories for Nonmonotonic Reasoning. AAAI Hector Geffner
1989	A*	`conf`	Default Reasoning, Minimality and Coherence. KR Hector Geffner
1988	A*	`conf`	On the Logic of Defaults. AAAI Hector Geffner
1987	A*	`conf`	An Improved Constraint-Propagation Algorithm for Diagnosis. IJCAI Hector Geffner, Judea Pearl