@article{selectorprojectevaluatinglowerdimensiona,
  title = {Select or Project? Evaluating Lower-dimensional Vectors for LLM Training Data Explanations},
  author = {Lukas Hinterleitner and Loris Schoenegger and Benjamin Roth},
  year = {2026},
  eprint = {2601.16651},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.16651},
}