@article{semanticdensityuncertaintyquantification,
  title = {Semantic Density: Uncertainty Quantification for Large Language Models through Confidence Measurement in Semantic Space},
  author = {Xin Qiu and Risto Miikkulainen},
  year = {2024},
  eprint = {2405.13845},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2405.13845v3},
}