1
LLM-Based Hierarchical Topic Modeling Tool
用LLM实现分层主题建模，精准挖掘文本中的主题层次结构，开源可自部署。
Article URL: https://github.com/Tryhard-cs/LLM-Hierarchical-Topic-Modeling Comments URL: https://news.ycombinator.com/item?id=48994508 Points: 1 # Com…
2
Paid Voices vs. Public Feeds: Interpretable Cross-Platform Theme-Based Analysis of Climate Discourse
用可解释模型透视气候议题，对比付费声音与公共舆论的温差，看清话语背后的利益角力。
arXiv:2601.13317v2 Announce Type: replace-cross Abstract: Climate discourse online shapes public understanding of climate change and informs political…