Álvaro Torralba

Orcid: 0000-0002-5352-2529

Affiliations:
  • Aalborg University, Department of Computer Science, Denmark
  • Saarland University, Saarland Informatics Campus, Saarbrücken, Germany (former)
  • Charles III University of Madrid, Spain (former)


According to our database1, Álvaro Torralba authored at least 59 papers between 2011 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Artefact for: "Optimal Infinite Temporal Planning: Cyclic Plans for Priced Timed Automata".
Dataset, March, 2024

When CEGAR Meets Regression: A Love Story in Optimal Classical Planning.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
Can I Really Do That? Verification of Meta-Operators via Stackelberg Planning.
Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

A Theory of Merge-and-Shrink for Stochastic Shortest Path Problems.
Proceedings of the Thirty-Third International Conference on Automated Planning and Scheduling, 2023

Automatic Metamorphic Test Oracles for Action-Policy Testing.
Proceedings of the Thirty-Third International Conference on Automated Planning and Scheduling, 2023

Efficient Evaluation of Large Abstractions for Decoupled Search: Merge-and-Shrink and Symbolic Pattern Databases.
Proceedings of the Thirty-Third International Conference on Automated Planning and Scheduling, 2023

Reshaping State-Space Search: From Dominance to Contrastive Analysis.
Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022
Scaling up ML-based Black-box Planning with Partial STRIPS Models.
CoRR, 2022

Additive Pattern Databases for Decoupled Search.
Proceedings of the Fifteenth International Symposium on Combinatorial Search, 2022

NetStack: A Game Approach to Synthesizing Consistent Network Updates.
Proceedings of the IFIP Networking Conference, 2022

Pattern Selection Strategies for Pattern Databases in Probabilistic Planning.
Proceedings of the Thirty-Second International Conference on Automated Planning and Scheduling, 2022

Optimal Mixed Strategies for Cost-Adversarial Planning Games.
Proceedings of the Thirty-Second International Conference on Automated Planning and Scheduling, 2022

Beyond Stars - Generalized Topologies for Decoupled Search.
Proceedings of the Thirty-Second International Conference on Automated Planning and Scheduling, 2022

Operator-Potentials in Symbolic Search: From Forward to Bi-directional Search.
Proceedings of the Thirty-Second International Conference on Automated Planning and Scheduling, 2022

Homomorphisms of Lifted Planning Tasks: The Case for Delete-Free Relaxation Heuristics.
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

Operator-Potential Heuristics for Symbolic Search.
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021
Polynomial-Time in PDDL Input Size: Making the Delete Relaxation Feasible for Lifted Planning.
Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021

Automatic Instance Generation for Classical Planning.
Proceedings of the Thirty-First International Conference on Automated Planning and Scheduling, 2021

Pattern Databases for Goal-Probability Maximization in Probabilistic Planning.
Proceedings of the Thirty-First International Conference on Automated Planning and Scheduling, 2021

Faster Stackelberg Planning via Symbolic Search and Information Sharing.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

On the Optimal Efficiency of A* with Dominance Pruning.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020
Applying Monte-Carlo Tree Search in HTN Planning.
Proceedings of the Thirteenth International Symposium on Combinatorial Search, 2020

MC-Saar-Instruct: a Platform for Minecraft Instruction Giving Agents.
Proceedings of the 21th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2020

Plan-Space Explanation via Plan-Property Dependencies: Faster Algorithms & More Powerful Properties.
Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020

Generating Instructions at Different Levels of Abstraction.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Novel Is Not Always Better: On the Relation between Novelty and Dominance Pruning.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019
Interleaving Search and Heuristic Improvement.
Proceedings of the Twelfth International Symposium on Combinatorial Search, 2019

Merge-and-Shrink Task Reformulation for Classical Planning.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

Bridging the Gap between Abstractions and Critical-Path Heuristics via Hypergraphs.
Proceedings of the Twenty-Ninth International Conference on Automated Planning and Scheduling, 2019

Symbolic Planning with Axioms.
Proceedings of the Twenty-Ninth International Conference on Automated Planning and Scheduling, 2019

Learning How to Ground a Plan - Partial Grounding in Classical Planning.
Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

Operator Mutexes and Symmetries for Simplifying Planning Tasks.
Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018
Symbolic perimeter abstraction heuristics for cost-optimal planning.
Artif. Intell., 2018

Completeness-Preserving Dominance Techniques for Satisficing Planning.
Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018

2017
Efficient symbolic search for cost-optimal planning.
Artif. Intell., 2017

Symbolic Leaf Representation in Decoupled Search.
Proceedings of the Tenth International Symposium on Combinatorial Search, 2017

From Qualitative to Quantitative Dominance Pruning for Optimal Planning.
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

On Creating Complementary Pattern Databases.
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

Symmetry Breaking in Star-Topology Decoupled Search.
Proceedings of the Twenty-Seventh International Conference on Automated Planning and Scheduling, 2017

2016
Search Challenges in Natural Language Generation with Complex Optimization Objectives.
Künstliche Intell., 2016

Abstraction Heuristics for Symbolic Bidirectional Search.
Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016

On State-Dominance Criteria in Fork-Decoupled Search.
Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016

From OpenCCG to AI Planning: Detecting Infeasible Edges in Sentence Generation.
Proceedings of the COLING 2016, 2016

Practical Undoability Checking via Contingent Planning.
Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, 2016

TIMIPLAN: A Tool for Transportation Tasks.
Proceedings of the Autonomic Road Transport Support Systems, 2016

2015
Focusing on What Really Matters: Irrelevance Pruning in Merge-and-Shrink.
Proceedings of the Eighth Annual Symposium on Combinatorial Search, 2015

Simulation-Based Admissible Dominance Pruning.
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

A Reminder about the Importance of Computing and Exploiting Invariants in Planning.
Proceedings of the Twenty-Fifth International Conference on Automated Planning and Scheduling, 2015

BDDs Strike Back (in AI Planning).
Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, 2015

2014
"Distance"? Who Cares? Tailoring Merge-and-Shrink Heuristics to Detect Unsolvability.
Proceedings of the ECAI 2014 - 21st European Conference on Artificial Intelligence, 18-22 August 2014, Prague, Czech Republic, 2014

2013
Combining linear programming and automated planning to solve intermodal transportation problems.
Eur. J. Oper. Res., 2013

Constrained Symbolic Search: On Mutexes, BDD Minimization and More.
Proceedings of the Sixth Annual Symposium on Combinatorial Search, 2013

Symbolic Merge-and-Shrink for Cost-Optimal Planning.
Proceedings of the IJCAI 2013, 2013

Transition Trees for Cost-Optimal Symbolic Planning.
Proceedings of the Twenty-Third International Conference on Automated Planning and Scheduling, 2013

2012
Lex-Partitioning: A New Option for BDD Search
Proceedings of the Proceedings First Workshop on GRAPH Inspection and Traversal Engineering, 2012

Precomputed-Direction Heuristics for Suboptimal Grid-Based Path-finding.
Proceedings of the Fifth Annual Symposium on Combinatorial Search, 2012

Symbolic A<sup>*</sup> Search with Pattern Databases and the Merge-and-Shrink Abstraction.
Proceedings of the ECAI 2012, 2012

2011
Size-Independent Additive Pattern Databases for the Pancake Problem.
Proceedings of the Fourth Annual Symposium on Combinatorial Search, 2011

Planning Multi-Modal Transportation Problems.
Proceedings of the 21st International Conference on Automated Planning and Scheduling, 2011


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