@article{serfspatiotemporalenvironmentandrobotfea, title = {SERF: Spatiotemporal Environment and Robot Feature Map for Long-Horizon Mobile Manipulation}, author = {Sunghwan Kim and Byeonghyun Pak and Kehan Long and Yulun Tian and Nikolay Atanasov}, year = {2026}, eprint = {2606.12956}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.12956}, }