@techreport{weko_177080_1,
   author	 = "野本,昌子 and マク,ヒンチュン",
   title	 = "SIGIR2016参加報告",
   year 	 = "2017",
   institution	 = "ヤフー株式会社, ヤフー株式会社",
   number	 = "13",
   month	 = "feb"
}