AI RESEARCH
PRISM: PRIor from corpus Statistics for topic Modeling
arXiv CS.CL
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ArXi:2603.29406v1 Announce Type: cross Topic modeling seeks to uncover latent semantic structure in text, with LDA providing a foundational probabilistic framework. While recent methods often incorporate external knowledge (e.g., pre-trained embeddings), such reliance limits applicability in emerging or underexplored domains. We