@InProceedings{TakakoHashimoto:2025,
  author = {Takako Hashimoto, Tetsuji Kuboyama, Masashi Toyoda, Naoki Yoshinaga, Masaru Kitsuregawa, Takeaki Uno},
  title = {AI-Enhanced Two-Stage Clustering for COVID-19 Vaccine Discourse Analysis: Multi-Faceted Public Reaction Assessment},
  booktitle = {2025 IEEE International Conference on Big Data (BigData)},
  year      = {2025},
  address   = {Macau SAR, China},
  publisher = {IEEE},
}