@article{rcemrobustconversationalsearchembedderin,
  title = {RCEM: Robust Conversational Search EMbedder in Distributional Shift},
  author = {Kilho Son and Paul Hsu and Cha Zhang and Dinei Florencio},
  year = {2026},
  eprint = {2606.01697},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.01697},
}