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著書・解説記事

  • 吉野 幸一郎, 谷口 忠大, 持橋 大地, 河原塚 健人, 松嶋 達也, 品川 政太朗, 小林 一郎
    NLP2024併設ワークショップ「大規模言語モデルの実世界応用」 自然言語処理, Vol. 39, No. 1, pp.xx-xx, 2024.
  • 吉野 幸一郎
    主体を持ち生活空間で人と協働するAIロボット
    電子情報通信学会誌, Vol. 107, No. 5, pp.xx-xx, 2024.
  • 牛久 祥孝, 進藤 裕之, 藤吉 弘亘, 山下 隆義, 馬場 雪乃, 吉野 幸一郎, 松原 誠二郎.
    人と融和して知の創造・越境をするAIロボット
    電子情報通信学会誌, Vol. 107, No. 5, pp.xx-xx, 2024.
  • 吉野 幸一郎
    DSTC : Dialog S ystem Technology Challenge
    日本音響学会誌, Vol .79, No. 9, pp.477-483, 2023.
  • 河野 誠也, 吉野 幸一郎
    対話システム研究における強化学習の利用
    人工知能, Vol. 37, No. 4, pp.490-498, 2022.
  • 吉野 幸一郎, 高村 大也, 永田 亮, 松崎 拓也, 須藤 克仁
    さきがけ「新しい社会システムデザインに向けた情報基盤技術の創出」研究領域における自然言語処理関連研究
    自然言語処理, Vol. 29, No. 2, pp.718-730, 2022.
  • 吉野 幸一郎
    観光情報学 スマートツーリズムに向けた研究動向-：8．観光とチャットボット 自動FAQ，推薦，行動変容対話
    情報処理, Vol. 62, No. 11, pp.e43-e48, 2021.
  • 吉野 幸一郎
    解説記事: ニューラルネットワークによる対話制御 - 統計的対話制御の基本からニューラルネットワークを用いる場合の考え方まで
    日本音響学会誌, Vol. 71, No. 8, pp.521-528, 2021.
  • 吉野 幸一郎
    小特集 - 音声言語理解のこれまでとこれから - 音声発話系列からのユーザの意図の理解
    電子情報通信学会誌, Vol.101, no.9, pp.896-901, 2018.9 PDF
  • "シンギュラリティ：限界突破を目指した最先端研究."
    近代科学社, NAIST-IS書籍出版委員会, 2016. Amazon

査読付き原著論文

  • Shohei Tanaka, Konosuke Yamasaki, Akishige Yuguchi, Seiya Kawano, Satoshi Nakamura, Koichiro Yoshino.
    Do as I Demand, Not as I Say: A Dataset for Developing a Reflective Life Support Robot.
    IEEE Access, Vol. 12, pp.11774-11784, January 2024. PDF

  • 湯口 彰重, 豊田 真行, 趙 崇貴, 吉野 幸一郎, 高松 淳, 中澤 篤志, 小笠原 司.
    曲面板を用いた赤外線漏れ全反射方式でのユマニチュードの触れ始めの解析のための接触面情報の取得.
    日本ロボット学会論文誌, Vol. 41, No. 10, pp.893-896, October 2023. PDF

  • Koichiro Yoshino, Yun-Nung Chen, Paul Crook, Satwik Kottur, Jinchao Li, Behnam Hedayatnia, Seungwhan Moon, Zhengcong Fei, Zekang Li, Jinchao Zhang, Yang Feng, Jie Zhou, Seokhwan Kim, Yang Liu, Di Jin, Alexandros Papangelis, Karthik Gopalakrishnan, Dilek Hakkani-Tur, Babak Damavandi, Alborz Geramifard, Chiori Hori, Ankit Shah, Chen Zhang, Haizhou Li, Joao Sedoc, Luis F. D'Haro, Rafael Banchs and Alexander Rudnicky.
    Overview of the Tenth Dialog System Technology Challenge: DSTC10.
    IEEE/ACM Transactions on Audio, Speech and Language Processing (TASLP), accepted, 2023. PDF

  • Seiya Kawano, Koichiro Yoshino, David Traum and Satoshi Nakamura.
    End-to-End Dialogue Structure Parsing on Multi-Floor Dialogue Based on Multi-Task Learning.
    Frontiers in Robotics and AI, Vol.10, May 2023. PDF

  • Shohei Tanaka, Koichiro Yoshino, Katsuhito Sudoh and Satoshi Nakamura.
    Reflective Action Selection Based on Positive-Unlabeled Learning and Causality Detection Model.
    Computer Speech & Language, Vol. 78, 101463, 2023. PDF

  • 湯口 彰重, 河野 誠也, 吉野 幸一郎, 石井 カルロス寿憲, 川西 康友, 中村 泰, 港 隆史, 斉藤 康己, 美濃 導彦.
    ぶつくさ君: 自身の外界認識と内部状態を言語化するロボット
    日本ロボット学会誌, Vol.40, No.10, pp.932-935, October 2022. PDF

  • Seiya Kawano, Koichiro Yoshino and Satoshi Nakamura.
    Controlled Neural Response Generation by Given Dialogue Acts Based on Label-aware Adversarial Learning
    人工知能学会論文誌, Vol.36, No.4, pp.E-KC9_1-14, July 2021. PDF

  • Yoichi Ishibashi, Katsuhito Sudoh, Koichiro Yoshino and Satoshi Nakamura.
    Reflection-based Word Attribute Transfer
    自然言語処理, Vol.28, No.1 pp.206-234, March 2021. PDF

  • 田中 翔平, 吉野 幸一郎, 須藤 克仁, 中村 哲.
    雑談対話応答における連続する事態の一貫性と対話継続性の関係
    自然言語処理, Vol.28, No.1, pp.26-59, 2021年3月. PDF

  • Seiya Kawano, Masahiro Mizukami, Koichiro Yoshino and Satoshi Nakamura.
    Entrainable Neural Conversation Model based on Reinforcement Learning
    IEEE Access, Vol.?, pp.?, September 2020. PDF

  • The Tung Nguyen, Koichiro Yoshino, Sakriani Sakti and Satoshi Nakamura
    Policy Reuse for Dialog Management Using Action-Relation Probability
    IEEE Access, Vol.8, pp.159639-159649, August 2020. PDF

  • Luis Fernando D'Haro, Koichiro Yoshino, Chiori Hori, Tim K. Marks, Lazaros Polymenakos, Jonathan K. Kummerfeld, Michel Galley, and Xiang Gao.
    Overview of the seventh Dialog System Technology Challenge: DSTC7
    Computer Speech & Language, Volume 62, July 2020. PDF

  • Seitaro Shinagawa, Koichiro Yoshino, Seyed Hossein Alavi, Kallirroi Georgila, David Traum, Sakriani Sakti, and Satoshi Nakamura.
    An Interactive Image Editing System using an Uncertainty-based Confirmation Strategy
    IEEE Access, Vol.8, pp.98471 - 98480, May 2020. PDF

  • The Tung Nguyen, Koichiro Yoshino, Sakriani Sakti, Satoshi Nakamura
    Dialog Management of Healthcare Consulting System by Utilizing Deceptive Information
    人工知能学会論文誌, Vol.35, No.1, pp.DSI-C_1-12, January 2020. PDF

  • 勝見 久央, 吉野 幸一郎, 平岡 拓也, 秋元 康佑, 山本 風人, 本浦 庄太, 定政 邦彦, 中村 哲
    論証対話システムにおける情報探索対話戦略の最適化
    人工知能学会論文誌, Vol.35, No.1, pp.DSI-D_1-12, January 2020. PDF

  • 品川 政太朗, 吉野 幸一郎, Sakriani Sakti, 鈴木 優, 中村 哲
    自然言語の指示による画像操作システム
    電子情報通信学会論文誌 D, Vol.J102-D, No.8, pp.514--529, August, 2019. PDF

  • Chiori Hori, Julien Perez, Ryuichiro Higashinaka, Takaaki Hori, Y-Lan Boureau, Michimasa Inaba, Yuiko Tsunomori, Tetsuro Takahashi, Koichiro Yoshino, Seokhwan Kim
    Overview of the Sixth Dialogue System Technology Challenge: DSTC6
    Computer Speech & Language, Vol.54, No.3, pp.1--25, May 2019. PDF

  • Nurul Lubis, Sakti Sakriani, Koichiro Yoshino, Satoshi Nakamura.
    Positive Emotion Elicitation in Chat-based Dialogue Systems
    IEEE/ACM Transactions on Audio, Speech and Language Processing (TASLP), Vol.27, Issue.4, pp.866--877, April 2019. PDF

  • Yukitoshi Murase, Koichiro Yoshino, Satoshi Nakamura.
    Associative Knowledge Feature Vector Inferred on External Knowledge Base for Dialog State Tracking
    Computer Speech & Language, Vol.54, No.3, pp.1--16, March 2019. PDF

  • Hiroaki Tanaka, Yu Suzuki Shotaro Yamasaki, Koichiro Yoshino, Ko Kato, Satoshi Nakamura
    R-STEINER: Generation Method of 5'UTR for Increasing the Amount of Translated Proteins
    IPSJ Transactions on Bioinformatics, Vol.11, pp.14--23, July 2018. PDF

  • Ikuo Keshi, Yu Suzuki, Koichiro Yoshino, Satoshi Nakamura
    Semantically Readable Distributed Representation Learning and Its Expandability Using a Word Semantic Vector Dictionary
    IEICE Transactions on Information and Systems, Vol.E101.D, No.4, pp.1066--1078, April 2018. PDF

  • 小田 悠介, Philip Arthur, Graham Neubig, 吉野 幸一郎, 中村 哲
    二値符号予測と誤り訂正を用いたニューラル翻訳モデル.
    自然言語処理, Vol.25, No.2, pp.167--199, March 2018. PDF

  • 石川 葉子, 水上 雅博, 吉野 幸一郎, サクリアニ サクティ, 鈴木 優, 中村 哲
    感情表現を用いた説得対話システム
    人工知能学会論文誌, Vol.33, No.1, pp.DSH-B1--9, January 2018. PDF

  • Nurul Lubis, Sakti Sakriani, Koichiro Yoshino, Satoshi Nakamura
    Emotional Triggers and Responses in Spontaneous Affective Interaction: Recognition, Prediction, and Analysis.
    人工知能学会論文誌, Vol.33, No.1, pp.DSH-D1--10, January 2018. PDF

  • 芥子 育雄, 鈴木 優, 吉野 幸一郎, ニュービッグ グラム, 大原 一人, 向井 理朗, 中村 哲
    単語意味ベクトル辞書を用いたTwitterからの日本語評判情報抽出
    電子情報通信学会論文誌 D, Vol.J100-D, No.4, pp.530--543, April 2017. PDF

  • 杉山 享志朗, 水上 雅博, ニュービッグ グラム, 吉野 幸一郎, 鈴木 優, 中村 哲
    言語横断質問応答に適した機械翻訳評価尺度
    自然言語処理, Vol.23, No.5, pp.437--461, December 2016. PDF

  • Lasguido Nio, Sakriani Sakti, Graham Neubig, Koichiro Yoshino and Satoshi Nakamura.
    Neural Network Approaches to Dialog Response Retrieval and Generation.
    IEICE Transaction, Vol.E99-D, No.10, October 2016. PDF

  • 森下 睦, 赤部 晃一, 波多腰 優斗, Graham Neubig, 吉野 幸一郎, 中村 哲
    統語ベース翻訳のための構文解析器の自己学習
    自然言語処理, Vol.23, No.4, pp.353-376, September 2016. PDF

  • 山口貴史, 井上昂治, 吉野幸一郎, 高梨克也, NigelG. Ward, 河原達也
    傾聴対話システムのための言語情報と韻律情報に基づく 多様な形態の相槌の生成
    人工知能学会論文誌, Vol.31, No.4, August 2016. PDF

  • 山崎 健史, 吉野 幸一郎, 前田 浩邦, 笹田 鉄郎, 橋本 敦史, 船冨 卓哉, 山肩 洋子, 森 信介
    フローグラフからの手順書の生成
    情報処理学会論文誌, Vol.57, No.3, pp.849--862, March 2016. PDF

  • 水上 雅博, Lasguido Nio, 木付 英士, 野村 敏男, Graham Neubig, 吉野 幸一郎, Sakriani Sakti, 戸田 智基, 中村 哲
    快適度推定に基づく用例ベース対話システム
    人工知能学会論文誌, Vol.31, No.1, January 2016. PDF

  • Koichiro Yoshino and Tatsuya Kawahara
    Conversational System for Information Navigation based on POMDP with User Focus Tracking.
    Computer Speech & Language, Vol.34, Issue.1, pp.275--291, November 2015 PDF

  • Naoki Hirayama, Koichiro Yoshino, Katsutoshi Itoyama, Shinsuke Mori, and Hiroshi G. Okuno
    Automatic Speech Recognition for Mixed Dialect Utterances by Mixing Dialect Language Models.
    IEEE/ACM Transactions on Audio, Speech and Language Processing (TASLP), Vol.32, Issue.2, pp.373--382, 2014 PDF

  • 平山 直樹, 吉野 幸一郎, 糸山 克寿, 森 信介, 奥乃 博
    擬似生成した複数方言言語モデル混合による混合方言音声認識
    情報処理学会論文誌, Vol.55, No.7, pp.1681--1694, July 2014 PDF

  • 吉野 幸一郎, 森 信介, 河原 達也
    述語項構造を介した文の選択に基づく音声対話用言語モデルの構築
    人工知能学会論文誌, Vol.29, No.1, pp.53--59, January 2014 PDF

  • 吉野 幸一郎, 森 信介, 河原 達也
    述語項の類似度に基づく情報抽出・推薦を行う音声対話システム
    情報処理学会論文誌, Vol.52, No.12, pp.3386--3397, December 2011 PDF

招待講演

  • "大規模言語モデルによる常識推論とロボットでの活用." 日本機械学会 連携講習会「ディープラーニングと機械 ～ 基礎と応用 ～」, オンライン, 2023年5月9日.
  • "その研究ChatGPTでいいんじゃないですか？～LLM時代の対話システム研究～." NLP若手の会シンポジウム. 台東区, 東京都, 2023年8月30-31日. PDF
  • "Toward Building Dialogue Robot Talking about Real World Recognition Reults." Heinrich Heine University D?sseldorf Machine Learning & AI Seminar, 2023年1月12日.
  • "Overview of dialog system technology challenge 10." 情報処理学会第141回音声言語情報処理研究発表会 (SIG-SLP), オンライン, 2022年3月23日.
  • "Embodied Dialogue by Autonomous Robot." EMNLP2021 the 3rd workshop of NLP for Conversational AI, 2021年11月10日.
  • "ロボットにおける対話機能とシステム化." SFCフォーラム「人間の対話能力、AIによる雑談対話システムの実現、対話するロボットの現状と将来」, 遠隔配信, 2021年10月6日.
  • "実世界における対話システム." 産業総合技術研究所第48回人工知能セミナー「マルチモーダル情報の統合理解の最前線」, 遠隔配信, 2021年9月22日.
  • "ニューラルネットワークを使った音声対話制御とその展望." 日本音響学会2021年秋季大会, 遠隔配信, 2021年9月9日.
  • "実世界における対話システム." 情報処理学会第249回自然言語処理研究会, 遠隔配信, 2021年7月28日.
  • "音声対話システムの基礎とVRアバターへの応用に向けて." アバター・コミュニケーション技術入門, VRと超臨場感研究会, VR学会, 遠隔配信, 2021年6月23日.
  • "対話システムにおけるゴールと行動変容対話への応用," ムーンショットトークイベント, 遠隔配信, 2021年4月28日
  • "対話における画像・音声・言語情報の利用," 日本ロボット学会第132回ロボット工学セミナー "視覚と言語を通じたロボットとの共同作業を目指して," 遠隔配信, 2021年2月17日
  • "Statistical model for meaning representation of language," Seminar & Journal club of Information Theory SG, 遠隔配信, 2020年12月16日
  • "音声対話システム―系譜と類型から自動FAQシステム構築まで," ALAGIN音声処理セミナー, けいはんなプラザホテル（京都府相楽郡精華町）, 2020年11月7日
  • "Spoken Dialogue System based on Incremental Language Understanding and Knowledge Acquisition," University of Trento, Trento, Italy, 2019年9月24日
  • "Dialogue Model based on Event-oriented Knowledge Expressions," LIMSI seminar, Laboratoire d'informatique pour la m?canique et les sciences de l'ing?nieur, Paris, France, 2019年7月24日
  • "Dialog System Technology Challenge 7," The Second AAAI Workshop on Reasoning and Learning for Human-Machine Dialogues, Honolulu, Hawaii, USA, 2019年1月27日
  • "対話における情報授受プロセスのモデル化" 小林研研究室ゼミ, 早稲田大学グリーン・コンピューティング・システム研究開発センター（東京都新宿区）, 2018年12月12日
  • "Language Generation Systems for Describing Real-time Events." Computing in the 21st Century Conference & Asia Faculty Summit on MSRA's 20th Anniversary, Nov. 2018
  • "対話における情報授受プロセスのモデル化" 東京工業大学・お茶の水女子大学合同研究会2018, 東京工業大学すずかけ台大学会館, 2018年5月28日
  • "音声対話システムにおける深層学習の活用" 京都大学学術情報メディアセンターセミナー: 対話システムの新展開, 京都大学吉田キャンパス（京都府京都市）, 2017年3月21日
  • "End-to-End時代における対話システムの研究動向" 第20回全脳アーキテクチャ若手の会 カジュアルトーク, 株式会社TIS（東京都新宿区）, 2017年1月31日
  • "対話制御と人狼知能," 第2回人狼知能合宿, 広島県広島市, 広島市立大学, 2016年10月
  • "音声対話システムの概観とその機能." 情報処理学会 第111回音楽情報科学研究会（音学シンポジウム2016）, 東海大学高輪キャンパス（東京都港区）, 2016年5月21日
  • "音声言語処理アプリケーション." 産総研第4回人工知能セミナー, 産業技術総合研究所臨海副都心センター（東京都江東区）, 2016年2月8日
  • "音声対話システムの現在と未来." 情報処理学会第77回全国大会, 京都大学吉田キャンパス（京都府京都市）, 2015年3月16日 （IPSJ-ONE）
  • "音声対話システムにおけるタスク指向対話と情報案内対話." 河原林ERATO グラフマイニング & Web & AIグループセミナー, 国立情報学研究所（東京都千代田区）, 2015年2月9日

Conference Papers (Referred)

  • Shun Inadumi, Seiya Kawano, Akishige Yuguchi, Yasutomo Kawanishi, Koichiro Yoshino.
    A Gaze-grounded Visual Question Answering Dataset for Clarifying Ambiguous Questions
    In Proceedings of The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, Torino, Italy, May. 2024.

  • Nobuhiro Ueda, Hideko Habe, Yoko Matsui, Akishige Yuguchi, Seiya Kawano, Yasutomo Kawanishi, Sadao Kurohashi, Koichiro Yoshino.
    J-CRe3: A Japanese Conversation Dataset for Real-world Reference Resolution
    In Proceedings of The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, Torino, Italy, May. 2024.

  • Kanta Watanabe, Seiya Kawano, Akishige Yuguchi, Koichiro Yoshino
    Toward building dialogue system deepening knowledges on past dialogue: a corpus study and analysis
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2024, Sapporo, Japan, March. 2024.

  • Angel Garcia Contreras, Seiya Kawano, Yasutomo Kawanishi, Yutaka Nakamura, Saito Satoru, Koichiro Yoshino
    Examining the Impact of a Forgetful Multi-store Memory System in a Cognitive Assistive Robot
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2024, Sapporo, Japan, March. 2024.

  • Shota Kanezaki, Seiya Kawano, Akishige Yuguchi, Marie Katsurai, Koichiro Yoshino
    Investigation of the Influence of Different Entrainment Metrics/Strategies on Subjective Evaluation in Re-ranking Dialogue Systems
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2024, Sapporo, Japan, March. 2024.

  • Kenta Yamamoto, Seiya Kawano, Tatsuya Kawahara, Koichiro Yoshino
    Data Augmentation for Robust Natural Language Generation Based on Phrase Alignment and Sentence Structure
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2024, Sapporo, Japan, March. 2024.

  • Shang-Chi Tsai, Seiya Kawano, Angel Garcia Contreras, Koichiro Yoshino, Yun-Nung Chen
    ASMR: Augmenting Life Scenario using Large Generative Models for Robotic Action Reflection
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2024, Sapporo, Japan, March. 2024. Best Paper Award

  • Seiya Kawano, Shota Kanezaki, Angel Fernando Garcia Contreras, Akishige Yuguchi, Marie Katsurai, Koichiro Yoshino
    Analysis of Style-Shifting on Social Media: Using Neural Language Model Conditioned by Social Meanings
    In Proceedings of The 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP) findings, Singapore, Singapore, December 2023.

  • Seyed Mahed Mousavi, Shohei Tanaka, Gabriel Roccabruna, Koichiro Yoshino, Satoshi Nakamura, Giuseppe Riccardi.
    Whats New? Identifying the Unfolding of New Events in Narratives.
    In Proceedings of Annual Meeting of the Association for Computational Linguistics 5th Workshop of Narrative Understanding, Tronto, Canada, July 2023.

  • Taiki Nakamura, Seiya Kawano, Akishige Yuguchi, Yasutomo Kawanishi and Koichiro Yoshino.
    Operative Action Captioning for Estimating System Actions.
    In Proceedings of 2023 IEEE International Conference on Robotics and Automation (ICRA), London, UK, May 2023.

  • Seiya Kawano, Hideko Habe, Akishige Yuguchi and Koichiro Yoshino.
    Analysis of Face Acts in Japanese Multimodal Persuasive Dialogue Corpus.
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2023, Los Angles, USA, Feb. 2023.

  • Akishige Yuguchi, Seiya Kawano, Takashi Minato and Koichiro Yoshino.
    Conveying Intentions for Attentive Listening by Facial Motions Using an Android.
    In the 2022 IEEE/RSJ International Conference on Intelligent Robots and Systems LBR, Kyoto, Japan, October 2022.

  • Daichi Yoshihara, Akishige Yuguchi, Seiya Kawano, Takamasa Iio and Koichiro Yoshino.
    An Autonomous Mobile Robot Generating Context-Aware Description Using Its Observation and Memory.
    In the 2022 IEEE/RSJ International Conference on Intelligent Robots and Systems LBR, Kyoto, Japan, October 2022.

  • Seiya Kawano, Muteki Arioka, Akishige Yuguchi, Kenta Yamamoto, Koji Inoue, Tatsuya Kawahara, Satoshi Nakamura and Koichiro Yoshino.
    Multimodal Persuasive Dialogue Corpus using Teleoperated Android.
    In Proceedings of INTERSPEECH2022, pp.2308-2312, Incheon, Korea, September 2022.

  • Yuya Nakano, Seiya Kawano, Koichiro Yoshino, Katsuhito Sudoh and Satoshi Nakamura.
    Pseudo Ambiguous and Clarifying Questions Based on Sentence Structures Toward Clarifying Question Answering System.
    In Proceedings of Annual Meeting of the Association for Computational Linguistics DialDoc Workshop, Dublin, Ireland, May 2022.

  • Akishige Yuguchi, Seiya Kawano, Koichiro Yoshino, Carlos Toshinori Ishi, Yasutomo Kawanishi, Yutaka Nakamura, Takashi Minato, Yasuki Saito, Michihiko Minoh.
    Butsukusa: A Conversational Mobile Robot Describing Its Own Observations and Internal States
    In Proceedings of ACM/IEEE International Conference on Human-Robot Interaction 2022, Sapporo (virtual), Japan, March 2022.

  • Sara Asai, Koichiro Yoshino, Seitaro Shinagawa, Sakriani Sakti, Satoshi Nakamura.
    Eliciting Cooperative Persuasive Dialogue by Multimodal Emotional Robot
    Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2021, Singapore (virtual), Singapore, Nov. 2021.

  • Shohei Tanaka, Koichiro Yoshino, Katsuhito Sudoh and Satoshi Nakamura.
    ARTA: Collection and Classification of Ambiguous Requests and Thoughtful Actions
    Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL 2021), pp.(accepted), Singapore, Singapore, July 2021.

  • Seiya Kawano, Koichiro Yoshino, David Traum and Satoshi Nakamura.
    Dialogue Structure Parsing on Multi-Floor Dialogue Based on Multi-Task Learning
    In Proceedings of the first ROBOT-DIAL workshop at IJCAI 2020.

  • Koichiro Yoshino, Kana Ikeuchi, Katsuhito Sudoh, Satoshi Nakamura.
    Improving Spoken Language Understanding by Wisdom of Crowds
    In Proceedings of The 28th International Conference on Computational Linguistics (COLING2020), Barcelona (virtual), Spain, December 2020.

  • Yoichi Ishibashi, Katsuhito Sudoh, Koichiro Yoshino, Satoshi Nakamura.
    Reflection-based Word Attribute Transfer
    In Proceedings of Annual Meeting of the Association for Computational Linguistics (ACL2020) Student Research Workshop, Seattle, USA, July 2020.

  • Sara Asai, Koichiro Yoshino, Seitaro Shinagawa, Sakriani Sakti and Satoshi Nakamura.
    Emotional Speech Corpus for Persuasive Dialogue System
    In Proceedings of 12th edition of the Language Resources and Evaluation Conference (LREC), pp.484-489, Marseilles, France, May 2020.

  • Koichiro Yoshino, Kohei Wakimoto, Yuta Nishimura and Satoshi Nakamura.
    Caption Generation of Robot Behaviors based on Unsupervised Learning of Action Segments
    In Proceedings of International Workshop on Spoken Dialogue Systems Technology (IWSDS) 2020, Siracusa, Italy, Apr. 2019. Best paper award, Best video finalist

  • Nguyen The Tung, Koichiro Yoshino, Sakriani Sakti, Satoshi Nakamura
    Hierarchical Tensor Fusion Network for Deception Handling Negotiation Dialog Model
    3rd Conversational AI: "Today's Practice and Tomorrow's Potential" workshop in NeurIPS2019 conference, Vancouver, Canada, December 2019.

  • Nurul Lubis, Sakriani Sakti, Koichiro Yoshino, Satoshi Nakamura
    Dialogue Model and Response Generation for Emotion Improvement Elicitation
    3rd Conversational AI: "Today's Practice and Tomorrow's Potential" workshop in NeurIPS2019 conference, Vancouver, Canada, December 2019.

  • Seiya Kawano, Koichiro Yoshino, Satoshi Nakamura
    Neural Conversation Model Controllable by Given Dialogue Act Based on Adversarial Learning and Label-aware Objective
    The 12th International Conference on Natural Language Generation (INLG2019), Tokyo, Japan, October 2019.

  • Andrei Catalin Coman, Koichiro Yoshino, Yukitoshi Murase, Satoshi Nakamura, Giuseppe Riccardi.
    An Incremental Turn-Taking Model For Task-Oriented Dialog Systems
    The 20th Annual Conference of the International Speech Communication Association (INTERSPEECH2019), pp.4155-4159, Graz, Austria, September 2019

  • Shohei Tanaka, Koichiro Yoshino, Katsuhito Sudoh, Satoshi Nakamura.
    Conversational Response Re-ranking Based on Event Causality and Role Factored Tensor Event Embedding
    The 1st workshop on NLP for ConvAI workshop in ACL conference, Florence, Italy, July 2019

  • Koichiro Yoshino, Yukitoshi Murase, Nurul Lubis, Kyoshiro Sugiyama, Hiroki Tanaka, Sakriani Sakti, Shinnosuke Takamichi and Satoshi Nakamura.
    Spoken Dialogue Robot for Watching Daily Life of Elderly People
    International Workshop on Spoken Dialogue Systems Technology (IWSDS2019), Siracusa, Italy, Apr. 2019

  • Hisao Katsumi, Takuya Hiraoka, Koichiro Yoshino, Kazeto Yamamoto, Shota Motoura, Kunihiko Sadamasa, Satoshi Nakamura
    Optimization of Information-Seeking Dialogue Strategy for Argumentation-Based Dialogue System
    the Thirty-Third AAAI Conference on Artificial Intelligence (AAAI2019) Deep-DIAL Workshop, Honolulu, Hawaii, USA, January 2019

  • Ryo Nakamura, Katsuhito Sudoh, Koichiro Yoshino, Satoshi Nakamura
    Another Diversity-Promoting Objective Function for Neural Dialogue Generation
    the Thirty-Third AAAI Conference on Artificial Intelligence (AAAI2019) Deep-DIAL Workshop, Honolulu, Hawaii, USA, January 2019

  • Koichiro Yoshino, Chiori Hori, Julien Perez, Luis Fernando D'Haro, Lazaros Polymenakos, Chulaka Gunasekara, Wakter S. Lasecki, Jonathan K. Kummerfeld, Michel Galley, Chris Brockett, Jianfeng Gao, Bill Dolan, Xiang Gao, Tim K. Marks, Devi Parikh, Dhruv Batra.
    Dialog System Technology Challenge 7
    Thirty-second Conference on Neural Information Processing Systems, 2nd Conversational AI Workshop, Montreal, Canada, December 2018.

  • Naoki Hosomi, Sakriani Sakti, Koichiro Yoshino, Satoshi Nakamura
    Deception Detection and Analysis in Spoken Dialogues based on fastText
    Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA 2018), Honolulu, Hawaii, USA, November 2018.

  • Hiroaki Tanaka, Yu Suzuki, Koichiro Yoshino, Satoshi Nakamura
    TRANS-AM: Discovery Method of Optimal Input Vectors Corresponding to Objective Variables
    International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2018), Regensburg, Germany, September 2018.

  • Nurul Lubis, Sakriani Sakti, Koichiro Yoshino, Satoshi Nakamura
    Unsupervised Counselor Dialogue Clustering for Positive Emotion Elicitation in Neural Dialogue System
    Proceedings of the 19th Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL 2018), pp.161--170, Melbourne, Australia, July 2018.

  • Seiya Kawano, Koichiro Yoshino, Yu Suzuki, Satoshi Nakamura.
    Dialogue Act Classification in Reference Interview Using Convolutional Neural Network with Byte Pair Encoding.
    International Workshop on Spoken Dialogue System Technology (IWSDS2018), Singapore, Singapore, 2018 (Best Paper Runner-Up)

  • The Tung Nguyen, Koichiro Yoshino, Sakti Sakriani and Satoshi Nakamura.
    Impact of deception information on negotiation dialog.
    International Workshop on Spoken Dialogue System Technology (IWSDS2018), Singapore, Singapore, 2018

  • Koichiro Yoshino, Yoko Ishikawa, Masahiro Mizukami, Sakti Sakriani, Yu Suzuki, Satoshi Nakamura.
    Dialogue Scenario Collection of Persuasive Dialogue with Emotional Expressions via Crowdsourcing.
    11th edition of the Language Resources and Evaluation Conference (LREC), Miyazaki, Japan. May 2018

  • Koichiro Yoshino, Hiroki Tanaka, Kyoshiro Sugiyama, Makoto Kondo, Satoshi Nakamura.
    Japanese Dialogue Corpus of Information Navigation and Attentive Listening Annotated with Extended ISO-24617-2 Dialogue Act Tags
    11th edition of the Language Resources and Evaluation Conference (LREC), Miyazaki, Japan. May 2018

  • Nurul Lubis, Sakti Sakriani, Koichiro Yoshino, Satoshi Nakamura.
    Eliciting Positive Emotion through Affect-Sensitive Dialogue Response Generation: A Neural Network Approach.
    the Thirty-Second AAAI Conference on Artificial Intelligence (AAAI2018), New Orleans, Louisiana, USA, 2018

  • Seitaro Shinagawa, Koichiro Yoshino, Sakti Sakriani, Yu Suzuki, Satoshi Nakamura.
    Interactive Image Manipulation with Natural Language Instruction Commands
    NIPS conference, the Visually Grounded Interaction and Language workshop (ViGIL2017), Long Beach, California, USA, 2017

  • Louisa Pragst, Koichiro Yoshino, Wolfgang Minker, Satoshi Nakamura and Stefan Ultes.
    Acquisition and Assessment of Semantic Content for the Generation of Elaborateness and Indirectness in Spoken Dialogue Systems
    The 8th International Joint Conference on Natural Language Processing (IJCNLP 2017), Taipei, Taiwan, 2017

  • Ikuo Keshi, Yu Suzuki, Koichiro Yoshino, Satoshi Nakamura.
    Semantically Readable Distributed Representation Learning for Social Media Mining.
    The International Conference on Web Intelligence (WI2017), pp.716--722, Leipzig, Germany, 2017 PDF

  • Yu Suzuki, Koichiro Yoshino, Satoshi Nakamura.
    A k-anonymized Text Generation Method.
    the 20th International Conference on Network-Based Information Systems (NBiS2017), Toronto, Canada, 2017 PDF

  • Koichiro Yoshino, Yu Suzuki, Satoshi Nakamura.
    Information Navigation System with Discovering User Interests
    The 18th Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL2017), pp.356--359, Saarbrucken, Germany, 2017 PDF

  • Makoto Morishita, Yusuke Oda, Graham Neubig, Koichiro Yoshino, Katsuhito Sudoh, Satoshi Nakamura.
    An Empirical Study of Mini-Batch Creation Strategies for Neural Machine Translation.
    The 1st Workshop of Neural Machine Translation (WMT2017), pp.61--68, Vancouver, Canada, 2017 PDF

  • Yusuke Oda, Philip Arthur, Graham Neubig, Koichiro Yoshino, Satoshi Nakamura.
    Neural Machine Translation via Binary Code Prediction.
    Annual Meeting of the Association for Computational Linguistics (ACL2017), Vancouver, Canada, 2017 PDF

  • Nurul Lubis, Sakriani Sakti, Koichiro Yoshino, Satoshi Nakamura.
    Eliciting Positive Emotional Impact in Dialogue Response Selection.
    International Workshop on Spoken Dialogue System Technology (IWSDS2017),pp.1--12, Farmington, Pennsylvania, USA, 2017 PDF

  • Yukitoshi Murase, Koichiro Yoshino, Masahiro Mizukami, Satoshi Nakamura.
    Feature Inference based on Label Propagation on Wikidata Graph for Dialogue State Tracking.
    International Workshop on Spoken Dialogue System Technology (IWSDS2017),pp.1--12, Farmington, Pennsylvania, USA, 2017 PDF

  • Seokhwan Kim, Luis Fernando D'Haro, Rafael Enrique Banchs, Jason D. Williams, Matthew Henderson, Koichiro Yoshino.
    The Fifth Dialog State Tracking Challenge.
    2016 IEEE Workshop on Spoken Language Technology (SLT 2016), pp.511--517 San Diego, California, USA, 2016

  • Sakriani Sakti, Seiji Kawanishi, Graham Neubig, Koichiro Yoshino, Satoshi Nakamura.
    Deep Bottleneck Features and Sound-Dependent i-vector for Simultaneous Recognition of Speech and Environment Sounds.
    2016 IEEE Workshop on Spoken Language Technology (SLT 2016), pp.35--42, San Diego, California, USA, 2016 PDF

  • Hiroki Tanaka, Koichiro Yoshino, Makoto Kondo, Kyoshiro Sugiyama, Satoshi Nakamura.
    Multimodal Interaction Data between Clinical Psychologists and Students for Attentive Listening modeling.
    Oriental COCOSDA, pp.95--98, Benoa, Bali, Indonesia, 2017 PDF

  • Juliana Miehle, Koichiro Yoshino, Louisa Pragst, Stefan Ultes, Satoshi Nakamura and Wolfgang Minker.
    Cultural Communication Idiosyncrasies in Human-Computer Interaction.
    The 17th Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL 2016), Los Angeles, California, USA, pp.74-79, September 2016 PDF

  • Masahiro Mizukami, David Traum, Koichiro Yoshino, Graham Neubig and Satoshi Nakamura.
    Analyzing the Effect of Entrainment on Dialogue Acts.
    The 17th Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL 2016), Los Angeles, California, USA, pp.310-318, September 2016 PDF

  • Satoshi Tsujioka, Sakriani Sakti, Koichiro Yoshino, Graham Neubig and Satoshi Nakamura.
    Unsupervised Joint Estimation of Grapheme-to-phoneme Conversion Systems and Acoustic Model Adaptation for Non-native Speech Recognition.
    INTERSPEECH 2016, San Francisco, California, USA, September 2016 PDF

  • Rui Hiraoka, Hiroki Tanaka, Sakti Sakriani, Koichiro Yoshino, Graham Neubig, Satoshi Nakamura.
    Eye Gaze-based Unknown Word Detection in Non-native Language Reading using SVMs and Random Forests
    International Conference of the IEEE Engineering in Medicine and Biology Society, August. 2016. PDF

  • Koichiro Yoshino, Naoki Hirayama, Shinsuke Mori, Fumihiko Takahashi, Katsutoshi Itoyama and Hiroshi G. Okuno
    Parallel Speech Corpora of Japanese Dialects
    10th edition of the Language Resources and Evaluation Conference (LREC), Portoroz, Slovenia, May 2016

  • Nurul Lubis, Randy Gomez, Sakriani Sakti, Keisuke Nakamura, Koichiro Yoshino, Satoshi Nakamura and Kazuhiro Nakadai
    Construction of Japanese Audio-Visual Emotion Database and Its Application in Emotion Recogntion
    10th edition of the Language Resources and Evaluation Conference (LREC). Portoroz, Slovenia. May 2016

  • Koichiro Yoshino, Takuya Hiraoka, Graham Neubig, Satoshi Nakamura.
    Dialogue State Tracking using Long Short Term Memory Neural Networks
    7th International Workshop on Spoken Dialog Systems (IWSDS). Riekonlinna, Finland. January 2016 (Oral) PDF

  • Takuya Hiraoka, Graham Neubig, Koichiro Yoshino, Tomoki Toda, Satoshi Nakamura.
    Active Learning for Example-based Dialog Systems
    7th International Workshop on Spoken Dialog Systems (IWSDS). Riekonlinna, Finland. January 2016 (Oral) PDF

  • Takashi Yamaguchi, Koji Inoue, Koichiro Yoshino, Katsuya Takanashi, Nigel Ward and Tatsuya Kawahara
    Analysis and Prediction of Morphological Patterns of Backchannels for Attentive Listening Agents
    7th International Workshop on Spoken Dialog Systems (IWSDS). Riekonlinna, Finland. January 2016 (Oral)

  • Makoto Morishita, Koichi Akabe, Yuto Hatakoshi, Graham Neubig, Koichiro Yoshino, Satoshi Nakamura.
    Parser Self-Training for Syntax-Based Machine Translation
    12th International Workshop on Spoken Language Translation (IWSLT). Da Nang, Vietnam. December 2015 (Poster) PDF

  • Tatsuya Kawahara, Takashi Yamaguchi, Miki Uesato, Koichiro Yoshino, and Katsuya Takanashi.
    Synchrony in prosodic and linguistic features between backchannels and preceding utterances in attentive listening.
    Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC). pp.392--395, Hong Kong, China, 2015 (Oral)

  • Masahiro Mizukami, Hideaki Kizuki, Toshio Nomura, Graham Neubig, Koichiro Yoshino, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura.
    Adaptive Selection from Multiple Reponse Candidates in Example-based Dialogue.
    2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), Scottsdale, Arizona, USA. December 2015 (Poster) PDF

  • Nurul Lubis, Sakriani Sakti, Graham Neubig, Koichiro Yoshino, Tomoki Toda, Satoshi Nakamura.
    A Study of Social-Affective Communication: Automatic Prediction of Emotion Triggers and Responses in Television Talk Shows.
    2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), Scottsdale, Arizona, USA. December 2015 (Poster) PDF

  • Kyoshiro Sugiyama, Masahiro Mizukami, Graham Neubig, Koichiro Yoshino, Sakriani Sakti, Tomoki Toda and Satoshi Nakamura
    An Investigation of Machine Translation Evaluation Metrics in Cross-lingual Question Answering
    EMNLP 2015 10th workshop on statistical machine translation, pp.442--449 Lisbon, Portugal. September 2015. (Oral) PDF

  • Koichiro Yoshino, Tatsuya Kawahara
    News Navigation System based on Proactive Dialogue Strategy.
    International Workshop series on Spoken Dialogue Systems technology, Busan, Korea. January 2015. (Oral)

  • Tatsuya Kawahara, Miki Uesato, Koichiro Yoshino and Katsuya Takanashi
    Toward Adaptive Generation of Backchannels for Attentive Listening Agents.
    International Workshop series on Spoken Dialogue Systems technology, Busan, Korea. January 2015. (Oral)

  • Shinsuke Mori, Hirokuni Maeta, Tetsuro Sasada, Koichiro Yoshino, Atsushi Hashimoto, Takuya Funatomi, Yoko Yamakata
    FlowGraph2Text: Automatic Sentence Skeleton Compilation for Procedural Text Generation.
    8th International Natural Language Generation Conference (INLG 2014), Philadelphia, Pennsylvania, USA. June 2014. (Poster)

  • Koichiro Yoshino, Tatsuya Kawahara
    Information Navigation System Based on POMDP that Tracks User Focus.
    Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL2014), pp.32--40, Philadelphia, Pennsylvania, USA. June 2014. (Oral)

  • Koichiro Yoshino, Shinji Watanabe, Jonathan Le Roux, John R. Hershey
    Statistical Dialogue Management using Intention Dependency Graph.
    The 6th International Conference on Natural Language Processing (IJCNLP2013), pp.962--966, Nagoya, Japan. October 2013. (Poster) PDF

  • Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara
    Predicate Argument Structure Analysis using Partially Annotated Corpora.
    The 6th International Conference on Natural Language Processing (IJCNLP2013), pp.957--961, Nagoya, Japan. October 2013. (Poster) PDF

  • Naoki Hirayama, Koichiro Yoshino, Katsutoshi Itoyama, Shinsuke Mori, and Hiroshi G. Okuno
    Automatic Estimation of Dialect Mixing Ratio for Dialect Speech Recognition.
    The 14th Annual Conference on the International Speech Communication Association (INTERSPEECH 2013), pp.1492--1496, Lyon, France. August 2013. (Poster)

  • Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara
    Incorporating Semantic Information to Selection of Web Texts for Language Model of Spoken Dialogue System.
    The 38th IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2013), pp.8252--8256, Vancouver, Canada. May 2013. (Oral)

  • Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara
    Language Modeling for Spoken Dialogue System based on Filtering using Predicate-Argument Structures.
    24th International Conference on Computational Linguistics (COLING2012), pp.2993--3002, Mumbai, India. December, 2012. (Oral)

  • Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara
    Language Modeling for Spoken Dialogue System based on Sentence Transformation and Filtering using Predicate-Argument Structures.
    Asia Pacific Signal and Information Processing Association (APSIPA2012), Hollywood, California, USA. December, 2012. (Oral)

  • Shinsuke Mori, Tetsuro Sasada, Yoko Yamakata, Koichiro Yoshino
    A Machine Learning Approach to Recipe Text Processing.
    Cooking with Computers workshop, Montpellier, France. August 2012. (Oral) PDF

  • Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara
    Spoken Dialogue System based on Information Extraction using Similarity of Predicate Argument Structures.
    Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL2011), pp.59--66, Portland, Oregon. June 2011. (Oral)

  • Koichiro Yoshino, Tatsuya Kawahara
    Spoken Dialogue System based on Information Extraction from Web Text.
    International Workshop series on Spoken Dialogue Systems technology (IWSDS 2010)(LNAI 6932), Vol.Demo. Paper, pp.196--197, Gotenba, Japan. October 2010. (Poster+Demo)