← Authors

Levi H. S. Lelis

19 papers · 2013–2025 · 2 conferences · across top CS/AI conferences

Achievements

🐣 Hot Topic Early Bird πŸŒ‰ Interdisciplinary Bridge 🧭 Keyword Pioneer 🌍 Conference Polyglot (2) πŸƒ Academic Marathon (12) 🐝 Cross-Pollinator (4) 🌈 Renaissance Researcher (7) πŸ—ΊοΈ Taxonomy Completionist (34) 🧬 Topic Evolution πŸ”₯ Unstoppable (7) πŸ“ˆ Trend Setter πŸš€ Conference Pioneer πŸ’Ž Century Club (19) πŸ—ƒοΈ Keyword Collector (86) ❓ The Questioner (2)

Conferences

IJCAI (12) AAAI (7)

Top co-authors

Rubens O. Moraes (5) Laurent Orseau (3) Mike Barley (2) Saqib Ameen (2) Lucas N. Ferreira (2) Claudio Toledo (2) Julian R. H. MariΓ±o (2) David S. Aleixo (2) Santiago Franco (2) Robert C. Holte (1)

Keywords

program synthesis (5) local search (4) search algorithm (3) game strategy (2) programmatic strategy (2) tree search (2) monte carlo tree search (2) reinforcement learning (2) real-time strategy (2) heuristic search (2) domain-specific language (2) programmatic policies (2) semantic space (1) simulated annealing (1) game artificial intelligence (1) nash equilibrium (1) best-first search (1) game theory (1) policy optimization (1) two-player zero-sum game (1)

Papers

InnateCoder: Learning Programmatic Options with Foundation Models IJCAI 2025
Program Synthesis with Best-First Bottom-Up Search (Abstract Reprint) AAAI 2024
Searching for Programmatic Policies in Semantic Spaces IJCAI 2024
Choosing Well Your Opponents: How to Guide the Synthesis of Programmatic Strategies IJCAI 2023
Levin Tree Search with Context Models IJCAI 2023
Can You Improve My Code? Optimizing Programs with Local Search IJCAI 2023
What Can We Learn Even from the Weakest? Learning Sketches for Programmatic Strategies AAAI 2022
Programmatic Strategies for Real-Time Strategy Games AAAI 2021
Policy-Guided Heuristic Search with Guarantees AAAI 2021
Improving the Performance-Compatibility Tradeoff with Personalized Objective Functions AAAI 2021
Planning Algorithms for Zero-Sum Games with Exponential Action Spaces: A Unifying Perspective IJCAI 2020
Evolving Action Abstractions for Real-Time Planning in Extensive-Form Games AAAI 2019
Be Inaccurate but Don’t Be Indecisive: How Error Distribution Can Affect User Experience AAAI 2019
Iterative Budgeted Exponential Search IJCAI 2019
Procedural Generation of Initial States of Sokoban IJCAI 2019
On Creating Complementary Pattern Databases IJCAI 2017
Stratified Strategy Selection for Unit Control in Real-Time Strategy Games IJCAI 2017
Heuristic Subset Selection in Classical Planning IJCAI 2016
Predicting the Size of Depth-First Branch and Bound Search Trees IJCAI 2013