@techreport{weko_222039_1,
   author	 = "Tianqi,Wang and Teruhiko,Takagi and Tetsuro,Ito and Masanori,Takagi",
   title	 = "Application and Evaluation of Language Model Based Methods for Test Item Similarity Calculation",
   year 	 = "2022",
   institution	 = "Classi Corp., Classi Corp., Classi Corp., The Universiry of Electro-Communications",
   number	 = "9",
   month	 = "oct"
}