Papers by Liancheng Gong
Iterative Formalization and Planning in Partially Observable Environments (2026.findings-acl)
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| Challenge: | Existing methods to formalize an environment into the Planning Domain Definition Language (PDDL) have been shown to improve performance and control. |
| Approach: | They propose a framework to iteratively formalize, plan, grow, and refine PDDL representations by decomposing the environment and the goal into fully observable episodes. |
| Outcome: | The proposed framework improves planning success and exhibits robustness against problem complexity compared to end-to-end approaches. |