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Rostislav Horčík

4 accepted papers

2022

Competing for Resources: Estimating Adversary Strategy for Effective Plan Generation

AAAI 2022technical

Effective decision making while competing for limited resources in adversarial environments is important for many real-world applications (e.g. two Taxi companies competing for customers). Decision-making techniques such as Automated planning have to take into account possible actions of adversary (…

Cited by 1SourcePDFScholar
2022

Homomorphisms of Lifted Planning Tasks: The Case for Delete-Free Relaxation Heuristics

AAAI 2022technical

Classical planning tasks are modelled in PDDL which is a schematic language based on first-order logic. Most of the current planners turn this lifted representation into a propositional one via a grounding process. However, grounding may cause an exponential blowup. Therefore it is important to inve…

Cited by 8SourcePDFScholar
2021

Double Oracle Algorithm for Computing Equilibria in Continuous Games

AAAI 2021technical

Many efficient algorithms have been designed to recover Nash equilibria of various classes of finite games. Special classes of continuous games with infinite strategy spaces, such as polynomial games, can be solved by semidefinite programming. In general, however, continuous games are not directly a…