@inproceedings{zhang-etal-2015-cross, title = "Cross-document Event Coreference Resolution based on Cross-media Features", author = "Zhang, Tongtao and Li, Hongzhi and Ji, Heng and Chang, Shih-Fu", editor = "M{\`a}rquez, Llu{\'i}s and Callison-Burch, Chris and Su, Jian", booktitle = "Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing", month = sep, year = "2015", address = "Lisbon, Portugal", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/fix-sig-urls/D15-1020/", doi = "10.18653/v1/D15-1020", pages = "201--206" }