Publications

Refereed Journal Articles

• Daisuke Oba, Shoetsu Sato, Satoshi Akasaki, Naoki Yoshinaga, Masashi Toyoda.
  Personal Semantic Variations in Word Meanings: Induction, Application, and Analysis.
  Journal of Natural Language Processing, 2020, Volume 27, Issue 2, Pages 467-490.

Refereed Conference & Workshop Papers

• Daisuke Oba, Ikuya Yamada, Naoki Yoshinaga, Masashi Toyoda.
  Entity Embedding Completion for Wide-Coverage Entity Disambiguation.
  Findings of the Association for Computational Linguistics: EMNLP 2022. pp. 6333-6344. Adu Dhabi, United Arab Emirates and/or Oonline. December, 2022.

• Daisuke Oba, Naoki Yoshinaga, Masashi Toyoda.
  Exploratory Model Analysis Using Data-Driven Neuron Representations
  Proceedings of the Fourth BlackboxNLP Workshop on Analyzing and Interpreting Neural Networks for NLP, pp. 518-528. Punta Cana, Dominican Republic and/or Online. November, 2021.

• Daisuke Oba, Naoki Yoshinaga, Shoetsu Sato, Satoshi Akasaki, Masashi Toyoda.
  Modeling Personal Biases in Language Use by Inducing Personalized Word Embeddings.
  Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL-HLT 2019), pp. 2102-2108. Minneapolis, Minnesota. June, 2019.

• Daisuke Oba, Shoetsu Sato, Naoki Yoshinaga, Satoshi Akasaki, Masashi Toyoda.
  Understanding Interpersonal Variations in Word Meanings via Review Target Identification
  Proceedings of the 20th International Conference on Computational Linguistics and Lntelligent Text Processing (CICLing 2019), No.129. La Rochelle, France. April, 2019.

Domestic Conference Papers (in Japanese)

• Daisuke Oba, Ikuya Yamada, Naoki Yoshinaga, Masashi Toyoda.
  静的および動的な埋め込みに基づくエンティティの曖昧性解消
  Proceedings of the 28th Annual Meeting of the Association for Natural Language Processing (NLP), Shizuoka. March, 2022. (in press)

• Diasuke Oba, Naoki Yoshinaga, Masashi Toyoda.
  ニューロンを活性化させるテキストに基づくニューラル自然言語処理モデルの解析手法
  Proceedings of the 35th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI), 4H3-GS-11d-02. Online. June, 2021.

• Diasuke Oba, Shoetsu Sato, Satoshi Akasaki, Naoki Yoshinaga, Masashi Toyoda.
  人の言語使用における単語の意味の揺らぎの解明に向けて
  Proceedings of the 25th Annual Meeting of the Association for Natural Language Processing (NLP), pp. 715-718, Aichi. March, 2019.

• Diasuke Oba, Naoki Yoshinaga, Satoshi Akasaki, Masashi Toyoda.
  五感に基づく言語表現における個人のバイアスとその補正
  The 13rd NLP Symposium for Young Researchers (YANS). Kagawa. August, 2019.

• Diasuke Oba, Takaaki Hasegawa.
  バーチャル企画室実現のための消費者感性情報の抽出
  Proceedings of Life Intelligence and Office Information Systems (LOIS). Okinawa. March, 2018.