Publications

2025

Improved Generalized Planning with LLMs through Strategy Refinement and Reflection.
Katharina Stein, Nils Hodel, Daniel Fišer, Jörg Hoffmann, Michael Katz, and Alexander Koller
To be presented at the Workshop on Planning in the Era of LLMs (LM4Plan) @ ICAPS’25
Paper Website Code

Automating the Generation of Prompts for LLM-based Action Choice in PDDL Planning
Katharina Stein, Dan Fišer, Jörg Hoffmann and Alexander Koller
Proceedings of the 35th International Conference on Automated Planning and Scheduling (ICAPS’25).
Paper Website Code

2024

Automating the Generation of Prompts for LLM-based Action Choice in PDDL Planning
Katharina Stein, Dan Fišer, Jörg Hoffmann and Alexander Koller
Presented at the Workshop on Bridging the Gap Between AI Planning and Reinforcement Learning (PRL) @ ICAPS’24
Previous version of the ICAPS’25 paper
Paper Website

2023

From Sentence to Action: Splitting AMR graphs for Recipe Instructions
Katharina Stein, Lucia Donatelli and Alexander Koller
Proceedings of the Fourth International Workshop on Designing Meaning Representations, pages 52-67, Nancy, France.
Paper Code

2021

Representing Implicit Positive Meaning of Negated Statements in AMR
Katharina Stein and Lucia Donatelli
Proceedings of the Joint 15th Linguistic Annotation Workshop (LAW) and 3rd Designing Meaning Representations (DMR) Workshop, pages 23–35, Punta Cana, Dominican Republic.
Paper

SHAPELURN: An Interactive Language Learning Game with Logical Inference
Katharina Stein, Leonie Harter, and Luisa Geiger
Proceedings of the First Workshop on Interactive Learning for Natural Language Processing, pages 16–24, Online. Association for Computational Linguistics.
Paper

A Rose by Any Other Verb: The Effect of Expectations and Word Category on Processing Effort in Situated Sentence Comprehension
Les Sikos, Katharina Stein and Maria Staudte
Frontiers in Psychology, Volume 12
Paper