@inproceedings{christophe-etal-2021-monitoring,
    title = "Monitoring geometrical properties of word embeddings for detecting the emergence of new topics.",
    author = "Christophe, Cl{\'e}ment  and
      Velcin, Julien  and
      Cugliari, Jairo  and
      Boumghar, Manel  and
      Suignard, Philippe",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2021",
    address = "Online and Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.emnlp-main.76/",
    doi = "10.18653/v1/2021.emnlp-main.76",
    pages = "994--1003"
}