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André Grahl Pereira

3 accepted papers

2025

Classical Planning with LLM-Generated Heuristics: Challenging the State of the Art with Python Code

NeurIPS 2025poster

In recent years, large language models (LLMs) have shown remarkable performance in many problems. However, they fail to plan reliably. Specialized attempts to improve their planning capabilities still produce incorrect plans and fail to generalize to larger tasks. Furthermore, LLMs designed for expl…

Cited by 0SourceScholar
2021

An LP-Based Approach for Goal Recognition as Planning

AAAI 2021technical

Goal recognition aims to recognize the set of candidate goals that are compatible with the observed behavior of an agent. In this paper, we develop a method based on the operator-counting framework that efficiently computes solutions that satisfy the observations and uses the information generated t…

Cited by 15SourcePDFScholar