@article{efficientlookaheadencodingandabstractedw, title = {Efficient Lookahead Encoding and Abstracted Width for Learning General Policies in Classical Planning}, author = {Michael Aichmüller and Simon Ståhlberg and Martin Funkquist and Hector Geffner}, year = {2026}, eprint = {2605.18674}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.18674}, }