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Hao-Jia Zheng

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#artificial intelligence Preprint Aug 2026

Label Semantic Expansion via Label Guided Neural Topic Modeling

A Label-Guided Neural Topic Model (LGNTM) is proposed, which learns dedicated label-aligned topics, grounds them in lexical and document semantic spaces, and preserves consistency between topic structures and label structures.

Hao-Jia Zheng, Yuyin Lu, Jun-Tian Huang et al. · 0 citations