@inproceedings{popescu-strapparava-2015-semeval, title = "{S}em{E}val 2015, Task 7: Diachronic Text Evaluation", author = "Popescu, Octavian and Strapparava, Carlo", editor = "Nakov, Preslav and Zesch, Torsten and Cer, Daniel and Jurgens, David", booktitle = "Proceedings of the 9th International Workshop on Semantic Evaluation ({S}em{E}val 2015)", month = jun, year = "2015", address = "Denver, Colorado", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/S15-2147/", doi = "10.18653/v1/S15-2147", pages = "870--878" }