@inproceedings{hussain-etal-2025-koel, title = "Koel-{TTS}: Enhancing {LLM} based Speech Generation with Preference Alignment and Classifier Free Guidance", author = "Hussain, Shehzeen Samarah and Neekhara, Paarth and Yang, Xuesong and Casanova, Edresson and Ghosh, Subhankar and Fejgin, Roy and Desta, Mikyas T. and Valle, Rafael and Li, Jason", editor = "Christodoulopoulos, Christos and Chakraborty, Tanmoy and Rose, Carolyn and Peng, Violet", booktitle = "Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing", month = nov, year = "2025", address = "Suzhou, China", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-emnlp/2025.emnlp-main.1076/", pages = "21230--21245", ISBN = "979-8-89176-332-6" }