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Machine learningDeep learning / NLP / CV

多语言主题建模

多语言主题建模将LDA等概率主题模型扩展到跨越两种或多种语言的语料库,在语言边界之间推断共享的潜在主题。通过跨语言关联主题分布,它能够进行跨语言文档分析、可比主题发现和信息检索,而无需完整的平行语料库。

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来源

  1. Mimno, D., Wallach, H. M., Naradowsky, J., Smith, D. A., & McCallum, A. (2009). Polylingual topic models. In Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing (EMNLP), pp. 880–889. ACL. link
  2. Vulić, I., De Smet, W., & Moens, M.-F. (2015). Monolingual and cross-lingual information retrieval models based on (bilingual) word embeddings. In Proceedings of SIGIR 2015, pp. 363–372. ACM. link

如何引用本页

ScholarGate. (2026, June 3). Multilingual Topic Modeling (Cross-lingual Latent Topic Inference). ScholarGate. https://scholargate.app/zh/deep-learning/multilingual-topic-modeling

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ScholarGateMultilingual topic modeling (Multilingual Topic Modeling (Cross-lingual Latent Topic Inference)). 于 2026-06-15 检索自 https://scholargate.app/zh/deep-learning/multilingual-topic-modeling · 数据集: https://doi.org/10.5281/zenodo.20539026