基于主题模型的古典乐器诗词文本挖掘

Mining of Classical Musical Instrument Poetry Based on Topic Model

古代先贤将乐器按其制作材料分为八类,《周礼·春官·大师》中记载"皆播之以八音:金石土革丝木匏竹。"该文将《全唐诗》、《全宋词》中有关"八音"的诗句、词句作为研究对象,使用基于LDA和NMF的主题挖掘、基于Author-Topic-Model的作者相似度计算等方法。从宏观到微观,从整体诗词到具体诗人/词人,从主题的聚类、动词形容词的抽取到具体诗人词人作品相似度的计算,多维度、多层次、多角度研究了唐诗宋词中的中国古典乐器。

This paper presents an investigation into the Ba Yin, the eight classical musical instruments, depicted in the ancient Chinese poetry. Specifically, we applied LDA and NMF to establish the Author-Topic-Model based author similarity. From the corpus of Tang Poetry and Song Poetry, this paper delivers a panoramic view on the poems, poets, the topics the verbs related to Bayin.