Learning Sequence-to-Sequence Correspondences from Parallel Corpora via Sequential Pattern Mining. - Kaoru Yamamoto; Taku Kudo; Yuta Tsuboi; Yuji Matsumoto 001 (ParallelTexts@NAACL-HLT, 2003)

Kernel-based discriminative learning algorithms for labeling sequences, trees, and graphs. - Hisashi Kashima; Yuta Tsuboi (ICML, 2004)

Training Conditional Random Fields Using Incomplete Annotations. - Yuta Tsuboi; Hisashi Kashima; Shinsuke Mori; Hiroki Oda; Yuji Matsumoto 001 (COLING, 2008)

Inlier-Based Outlier Detection via Direct Density Ratio Estimation. - Shohei Hido; Yuta Tsuboi; Hisashi Kashima; Masashi Sugiyama; Takafumi Kanamori (ICDM, 2008)

A new objective function for sequence labeling. - Yuta Tsuboi; Hisashi Kashima (ICPR, 2008)

Direct Density Ratio Estimation for Large-scale Covariate Shift Adaptation. - Yuta Tsuboi; Hisashi Kashima; Shohei Hido; Steffen Bickel; Masashi Sugiyama (J. Inf. Process., 2009)

Feature-Rich Information Extraction for the Technical Trend-Map Creation. - Risa Nishiyama; Yuta Tsuboi; Yuya Unno; Hironori Takeuchi (NTCIR, 2010)

Fast Newton-CG Method for Batch Learning of Conditional Random Fields. - Yuta Tsuboi; Yuya Unno; Hisashi Kashima; Naoaki Okazaki (AAAI, 2011)

Syntactic Difference Based Approach for NTCIR-9 RITE Task. - Yuta Tsuboi; Hiroshi Kanayama; Masaki Ohno; Yuya Unno (NTCIR, 2011)

Statistical outlier detection using direct density ratio estimation. - Shohei Hido; Yuta Tsuboi; Hisashi Kashima; Masashi Sugiyama; Takafumi Kanamori (Knowl. Inf. Syst., 2011)

A Convex Formulation for Learning from Crowds. - Hiroshi Kajino; Yuta Tsuboi; Hisashi Kashima (AAAI, 2012)

Learning from Crowds and Experts. - Hiroshi Kajino; Yuta Tsuboi; Issei Sato; Hisashi Kashima (HCOMP@AAAI, 2012)

Clustering Crowds. - Hiroshi Kajino; Yuta Tsuboi; Hisashi Kashima (AAAI, 2013)

IBM Team at NTCIR-10 RITE2: Textual Entailment Using Temporal Dimension Reduction. - Masaki Ohno; Yuta Tsuboi; Hiroshi Kanayama; Katsumasa Yoshikawa (NTCIR, 2013)

Neural Networks Leverage Corpus-wide Information for Part-of-speech Tagging. - Yuta Tsuboi (EMNLP, 2014)

Addressee and Response Selection for Multi-Party Conversation. - Hiroki Ouchi; Yuta Tsuboi (EMNLP, 2016)

Addressee and Response Selection for Multilingual Conversation. - Motoki Sato; Hiroki Ouchi; Yuta Tsuboi (COLING, 2018)

Interactively Picking Real-World Objects with Unconstrained Spoken Language Instructions. - Jun Hatori; Yuta Kikuchi; Sosuke Kobayashi; Kuniyuki Takahashi; Yuta Tsuboi; Yuya Unno; Wilson Ko; Jethro Tan (ICRA, 2018)

DQN-TAMER: Human-in-the-Loop Reinforcement Learning with Intractable Feedback. - Riku Arakawa; Sosuke Kobayashi; Yuya Unno; Yuta Tsuboi; Shin-ichi Maeda (CoRR, 2018)

Learning from Observation-Only Demonstration for Task-Oriented Language Grounding via Self-Examination. - Tsu-Jui Fu; Yuta Tsuboi; Sosuke Kobayashi; Yuta Kikuchi (ViGIL@NeurIPS, 2019)