@article{spokesoptimizingfordiversepretrainingdat,
  title = {Spokes: Optimizing for Diverse Pretraining Data Selection},
  author = {Clarence Lee and Yejin Choi and Luke Zettlemoyer and Pang Wei Koh and Hai Leong Chieu},
  year = {2026},
  eprint = {2606.15216},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.15216},
}