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Patrik Zips

4 accepted papers

2025

Few-Shot Neuro-Symbolic Imitation Learning for Long-Horizon Planning and Acting

CoRL 2025poster

Imitation learning enables intelligent systems to acquire complex behaviors with minimal supervision. However, existing methods often focus on short-horizon skills, require large datasets, and struggle to solve long-horizon tasks or generalize across task variations and distribution shifts. We propo…

Cited by 5SourceScholar
2024

A Framework for Neurosymbolic Goal-Conditioned Continual Learning in Open World Environments

IROS 2024poster

In dynamic open-world environments, agents continually face new challenges due to sudden and unpredictable novelties, hindering Task and Motion Planning (TAMP) in autonomous systems. We introduce a novel TAMP architecture that integrates symbolic planning with reinforcement learning to enable autono…

Cited by 1SourceScholar
2024

Adapting to the “Open World”: The Utility of Hybrid Hierarchical Reinforcement Learning and Symbolic Planning

ICRA 2024poster

Open-world robotic tasks such as autonomous driving pose significant challenges to robot control due to unknown and unpredictable events that disrupt task performance. Neural network-based reinforcement learning (RL) techniques (like DQN, PPO, SAC, etc.) struggle to adapt in large domains and suffer…

Cited by 3SourceScholar
2015

An optimisation-based path planner for truck-trailer systems with driving direction changes

ICRA 2015poster

This paper presents a path planning concept for trucks with trailers with kingpin hitching. This system is nonholonomic, has no flat output and is not stable in backwards driving direction. These properties are major challenges for path planning. The presented approach concentrates on the loading ba…

Cited by 19SourceScholar