@inproceedings{artykbayev2026ibus,
  title = {{IBUS}: Overcoming Structural Biases in Hierarchical {NAS} with Iterative Bottom-Up Sampling},
  author = {Abay Artykbayev and Martin Rapp and Benedikt Staffler and Margret Keuper},
  booktitle = {AutoML 2026 Methods Track},
  year = {2026},
  url = {https://openreview.net/forum?id=AI5qzCymtR}
}