Pre-tokenization of Multi-word Expressions in Cross-lingual Word Embeddings EMNLP

Naoki Otani | Satoru Ozaki | Xingyuan Zhao | Yucen Li | Micaelah St Johns | Lori Levin |

What A Sunny Day ☔: Toward Emoji-Sensitive Irony Detection EMNLP WS

Shirley Anugrah Hayati | Aditi Chaudhary | Naoki Otani | Alan W Black |

Toward Comprehensive Understanding of a Sentiment Based on Human Motives ACL

Naoki Otani | Eduard Hovy |

evision PDF of 'Low-resource Cross-lingual Event Type Detection via Distant Supervision with Minimal Effort COLING

Aldrian Obaja Muis | Naoki Otani | Nidhi Vyas | Ruochen Xu | Yiming Yang | Teruko Mitamura | Eduard Hovy |

Cross-lingual Knowledge Projection Using Machine Translation and Target-side Knowledge Base Completion COLING

Naoki Otani | Hirokazu Kiyomaru | Daisuke Kawahara | Sadao Kurohashi |

Unsupervised Cross-lingual Transfer of Word Embedding Spaces EMNLP

Ruochen Xu | Yiming Yang | Naoki Otani | Yuexin Wu |

IRT-based Aggregation Model of Crowdsourced Pairwise Comparison for Evaluating Machine Translations EMNLP

Naoki Otani | Toshiaki Nakazawa | Daisuke Kawahara | Sadao Kurohashi |

Large-Scale Acquisition of Commonsense Knowledge via a Quiz Game on a Dialogue System WS

Naoki Otani | Daisuke Kawahara | Sadao Kurohashi | Nobuhiro Kaji | Manabu Sassano |