uBLEU: Uncertainty-Aware Automatic Evaluation Method for Open-Domain Dialogue Systems ACL

Tsuta Yuma | Naoki Yoshinaga | Masashi Toyoda |

A System for Worldwide COVID-19 Information Aggregation EMNLP NLP-COVID19

Akiko Aizawa | Frederic Bergeron | Junjie Chen | Fei Cheng | Katsuhiko Hayashi | Kentaro Inui | Hiroyoshi Ito | Daisuke Kawahara | Masaru Kitsuregawa | Hirokazu Kiyomaru | Masaki Kobayashi | Takashi Kodama | Sadao Kurohashi | Qianying Liu | Masaki Matsubara | Yusuke Miyao | Atsuyuki Morishima | Yugo Murawaki | Kazumasa Omura | Haiyue Song | Eiichiro Sumita | Shinji Suzuki | Ribeka Tanaka | Yu Tanaka | Masashi Toyoda | Nobuhiro Ueda | Honai Ueoka | Masao Utiyama | Ying Zhong |

Vocabulary Adaptation for Domain Adaptation in Neural Machine Translation EMNLP Findings

Shoetsu Sato | Jin Sakuma | Naoki Yoshinaga | Masashi Toyoda | Masaru Kitsuregawa |

Modeling Personal Biases in Language Use by Inducing Personalized Word Embeddings NAACL

Daisuke Oba | Naoki Yoshinaga | Shoetsu Sato | Satoshi Akasaki | Masashi Toyoda |

Learning to Describe Unknown Phrases with Local and Global Contexts NAACL

Shonosuke Ishiwatari | Hiroaki Hayashi | Naoki Yoshinaga | Graham Neubig | Shoetsu Sato | Masashi Toyoda | Masaru Kitsuregawa |

Modeling Situations in Neural Chat Bots ACL

Shoetsu Sato | Naoki Yoshinaga | Masashi Toyoda | Masaru Kitsuregawa |

A Bag of Useful Tricks for Practical Neural Machine Translation: Embedding Layer Initialization and Large Batch Size WAT WS

Masato Neishi | Jin Sakuma | Satoshi Tohda | Shonosuke Ishiwatari | Naoki Yoshinaga | Masashi Toyoda |

Kotonush: Understanding Concepts Based on Values behind Social Media COLING

Tatsuya Iwanari | Kohei Ohara | Naoki Yoshinaga | Nobuhiro Kaji | Masashi Toyoda | Masaru Kitsuregawa |

Accurate Cross-lingual Projection between Count-based Word Vectors by Exploiting Translatable Context Pairs CoNLL

Shonosuke Ishiwatari | Nobuhiro Kaji | Naoki Yoshinaga | Masashi Toyoda | Masaru Kitsuregawa |

Predicting and Eliciting Addressee’s Emotion in Online Dialogue ACL

Takayuki Hasegawa | Nobuhiro Kaji | Naoki Yoshinaga | Masashi Toyoda |

Identifying Constant and Unique Relations by using Time-Series Text CoNLL EMNLP

Yohei Takaku | Nobuhiro Kaji | Naoki Yoshinaga | Masashi Toyoda |

Sentiment Classification in Resource-Scarce Languages by using Label Propagation PACLIC

Yong Ren | Nobuhiro Kaji | Naoki Yoshinaga | Masashi Toyoda | Masaru Kitsuregawa |

A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query ACL IJCNLP

Makoto Imamura | Yasuhiro Takayama | Nobuhiro Kaji | Masashi Toyoda | Masaru Kitsuregawa |