@article{weko_158148_1,
   author	 = "Takuji,Shimamawari and Koji,Eguchi and Atsuhiro,Takasu",
   title	 = "Bayesian Non-parametric Inference of Multimodal Topic Hierarchies",
   journal	 = "情報処理学会論文誌",
   year 	 = "2016",
   volume	 = "57",
   number	 = "3",
   month	 = "mar"
}