George Mason University University of Washington
LT4CPR
Language Technologies for Crisis Preparedness and Response

Publications

LLM-Powered Automatic Translation and Urgency in Crisis Scenarios
Belu Ticona, Antonios Anastasopoulos
Proceedings of the International ISCRAM Conference, Vol. 23, 2026.
ISCRAM Proceedings PDF DOI
Is MT Ready for the Next Crisis or Pandemic?
Vipasha Bansal, Elizabeth Brown, Chelsea Kendrick, Benjamin Pong, William D. Lewis
arXiv preprint arXiv:2601.10082, 2026.
arXiv PDF DOI
Tapping into Social Media in Crisis: A Survey
William D. Lewis, Haotian Zhu, Keaton Strawn, Fei Xia
Proceedings of the Fourth Workshop on NLP for Positive Impact (NLP4PI), pp. 306 to 331. ACL, 2025.
ACL Anthology DOI
Machine Translation Using Grammar Materials for LLM Post-Correction
Jonathan Hus, Nathaniel Krasner, Antonios Anastasopoulos
Proceedings of the AmericasNLP 2025 Workshop. ACL, 2025.
DOI
Machine Translation Metrics for Indigenous Languages Using Fine-tuned Semantic Embeddings
Nathaniel Krasner, Justin Vasselli, Belu Ticona, Chi-Kiu Lo, Antonios Anastasopoulos
Proceedings of the AmericasNLP 2025 Workshop. ACL, 2025.
DOI
GMU Systems for the IWSLT 2025 Low-Resource Speech Translation Shared Task
Chutong Meng, Antonios Anastasopoulos
Proceedings of IWSLT 2025. ACL, 2025.
DOI