Design of Cooperative Load Distribution for Addressing Flash Crowds Using P2P File Sharing Network. - Hiroki Okamoto; Ryosuke Matsumoto; Yasuo Okabe (COMPSAC, 2013)

NHK STRL at TREC 2018 Incident Streams track. - Taro Miyazaki; Kiminobu Makino; Yuka Takei; Hiroki Okamoto; Jun Goto (TREC, 2018)

Mining Tweets that refer to TV programs with Deep Neural Networks. - Takeshi Kobayakawa; Taro Miyazaki; Hiroki Okamoto; Simon Clippingdale (W-NUT@EMNLP, 2019)

Label Embedding using Hierarchical Structure of Labels for Twitter Classification. - Taro Miyazaki; Kiminobu Makino; Yuka Takei; Hiroki Okamoto; Jun Goto (EMNLP/IJCNLP (1), 2019)