Unsupervised Hierarchical Topic Modeling via Anchor Word Clustering and Path Guidance

Unsupervised Hierarchical Topic Modeling via Anchor Word Clustering and Path Guidance Jiyuan Liu author Hegang Chen author Chunjiang Zhu author Yanghui Rao author 2024-11 text Findings of the Association for Computational Linguistics: EMNLP 2024 Yaser Al-Onaizan editor Mohit Bansal editor Yun-Nung Chen editor Association for Computational Linguistics Miami, Florida, USA conference publication liu-etal-2024-unsupervised 10.18653/v1/2024.findings-emnlp.440 https://aclanthology.org/2024.findings-emnlp.440/ 2024-11 7505 7517