Judicael Poumay, Ashwin Ittoo. HTMOT: Hierarchical Topic Modelling over Time. In Ruslan Mitkov, Galia Angelova, editors, Proceedings of the 14th International Conference on Recent Advances in Natural Language Processing, RANLP 2023, Varna, Bulgaria, 4-6 September 2023. pages 854-863, INCOMA Ltd., Shoumen, Bulgaria, 2023. [doi]
Abstract is missing.