Controllable Clustering with LLM-driven Embeddings. - Kerria Pang-Naylor; Shivani Manivasagan; Aitong Zhong; Mehak Garg; Nicholas Mondello; Blake Buckner; Jonathan P. Chang; Khyati Mahajan; Masoud Hashemi; Fabio Casati (EMNLP (Industry Track), 2025)