Northeastern Uni at Multilingual Counterspeech Generation: Enhancing Counter Speech Generation with LLM Alignment through Direct Preference Optimization Sahil Wadhwa author Chengtian Xu author Haoming Chen author Aakash Mahalingam author Akankshya Kar author Divya Chaudhary author 2025-01 text Proceedings of the First Workshop on Multilingual Counterspeech Generation Helena Bonaldi editor María Estrella Vallecillo-Rodríguez editor Irune Zubiaga editor Arturo Montejo-Ráez editor Aitor Soroa editor María Teresa Martín-Valdivia editor Marco Guerini editor Rodrigo Agerri editor Association for Computational Linguistics Abu Dhabi, UAE conference publication wadhwa-etal-2025-northeastern https://aclanthology.org/2025.mcg-1.3/ 2025-01 19 28