NaRuto: Automatically Acquiring Planning Models from Narrative Texts

Authors

  • Ruiqi Li Australian National University
  • Leyang Cui Tencent AI lab
  • Songtuan Lin Australian National University
  • Patrik Haslum Australian National University

DOI:

https://doi.org/10.1609/aaai.v38i18.29999

Keywords:

PRS: Learning for Planning and Scheduling

Abstract

Domain model acquisition has been identified as a bottleneck in the application of planning technology, especially within narrative planning. Learning action models from narrative texts in an automated way is essential to overcome this barrier, but challenging because of the inherent complexities of such texts. We present an evaluation of planning domain models derived from narrative texts using our fully automated, unsupervised system, NaRuto. Our system combines structured event extraction, predictions of commonsense event relations, and textual contradictions and similarities. Evaluation results show that NaRuto generates domain models of significantly better quality than existing fully automated methods, and even sometimes on par with those created by semi-automated methods, with human assistance.

Published

2024-03-24

How to Cite

Li, R., Cui, L., Lin, S., & Haslum, P. (2024). NaRuto: Automatically Acquiring Planning Models from Narrative Texts. Proceedings of the AAAI Conference on Artificial Intelligence, 38(18), 20194-20202. https://doi.org/10.1609/aaai.v38i18.29999

Issue

Section

AAAI Technical Track on Planning, Routing, and Scheduling