@inproceedings{kikuchi22icaictaa,
  author = {Masato Kikuchi and Yuhi Kusakabe and Tadachika Ozono},
  title = {Conservative Likelihood Ratio Estimator for Infrequent Data Slightly above a Frequency Threshold},
  booktitle = {Proceedings of the 9th International Conference on Advanced Informatics: Concepts, Theory and Applications (ICAICTA 2022)},
  publisher = {IEEE},
  series = {},
  volume = {},
  number = {},
  pages = {1--6},
  year = {2022},
  month = {},
  date = {},
  doi = {10.1109/ICAICTA56449.2022.9932917},
  url = {}
}