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2020 – today
- 2024
[c26]Rina Suzuki, Hisao Usui, Hiroaki Ozaki, Hung Tuan Nguyen
, Kanako Komiya, Tsunenori Ishioka, Masaki Nakagawa:
Error Correction of Japanese Character-Recognition in Answers to Writing-Type Questions Using T5. DAS 2024: 229-243- 2023
- [c25]Atsuki Yamaguchi, Hiroaki Ozaki, Terufumi Morishita, Gaku Morio, Yasuhiro Sogawa:
How does the task complexity of masked pretraining objectives affect downstream performance? ACL (Findings) 2023: 10527-10537 - [c24]Yuichi Sasazawa, Terufumi Morishita, Hiroaki Ozaki, Osamu Imaichi, Yasuhiro Sogawa:
Controlling keywords and their positions in text generation. INLG 2023: 407-413 - [c23]Yuta Koreeda, Ken-ichi Yokote, Hiroaki Ozaki, Atsuki Yamaguchi, Masaya Tsunokake, Yasuhiro Sogawa:
Hitachi at SemEval-2023 Task 3: Exploring Cross-lingual Multi-task Strategies for Genre and Framing Detection in Online News. SemEval@ACL 2023: 1702-1711 - [c22]Masaya Tsunokake, Atsuki Yamaguchi, Yuta Koreeda, Hiroaki Ozaki, Yasuhiro Sogawa:
Hitachi at SemEval-2023 Task 4: Exploring Various Task Formulations Reveals the Importance of Description Texts on Human Values. SemEval@ACL 2023: 1723-1735 - [i7]Yuta Koreeda, Ken-ichi Yokote, Hiroaki Ozaki, Atsuki Yamaguchi, Masaya Tsunokake, Yasuhiro Sogawa:
Team Hitachi at SemEval-2023 Task 3: Exploring Cross-lingual Multi-task Strategies for Genre and Framing Detection in Online News. CoRR abs/2303.01794 (2023) - [i6]Yuichi Sasazawa, Terufumi Morishita, Hiroaki Ozaki, Osamu Imaichi, Yasuhiro Sogawa:
Controlling keywords and their positions in text generation. CoRR abs/2304.09516 (2023) - [i5]Atsuki Yamaguchi, Hiroaki Ozaki, Terufumi Morishita, Gaku Morio, Yasuhiro Sogawa:
How does the task complexity of masked pretraining objectives affect downstream performance? CoRR abs/2305.10992 (2023) - 2022
- [j11]Gaku Morio, Hiroaki Ozaki, Terufumi Morishita, Kohsuke Yanai:
End-to-end Argument Mining with Cross-corpora Multi-task Learning. Trans. Assoc. Comput. Linguistics 10: 639-658 (2022) - [c21]Terufumi Morishita, Gaku Morio, Shota Horiguchi, Hiroaki Ozaki, Nobuo Nukaga:
Rethinking Fano's Inequality in Ensemble Learning. ICML 2022: 15976-16016 - [c20]Atsuki Yamaguchi, Gaku Morio, Hiroaki Ozaki, Yasuhiro Sogawa:
Hitachi at SemEval-2022 Task 2: On the Effectiveness of Span-based Classification Approaches for Multilingual Idiomaticity Detection. SemEval@NAACL 2022: 135-144 - [c19]Gaku Morio, Hiroaki Ozaki, Atsuki Yamaguchi, Yasuhiro Sogawa:
Hitachi at SemEval-2022 Task 10: Comparing Graph- and Seq2Seq-based Models Highlights Difficulty in Structured Sentiment Analysis. SemEval@NAACL 2022: 1349-1359 - [i4]Terufumi Morishita, Gaku Morio, Shota Horiguchi, Hiroaki Ozaki, Nobuo Nukaga:
Rethinking Fano's Inequality in Ensemble Learning. CoRR abs/2205.12683 (2022) - 2021
- [c18]Gaku Morio, Hiroaki Ozaki, Yuta Koreeda, Terufumi Morishita, Toshinori Miyoshi:
i-Parser: Interactive Parser Development Kit for Natural Language Processing. AAAI 2021: 16091-16093 - [c17]Hiroaki Ozaki, Gaku Morio, Terufumi Morishita, Toshinori Miyoshi:
Project-then-Transfer: Effective Two-stage Cross-lingual Transfer for Semantic Dependency Parsing. EACL 2021: 2586-2594 - [i3]Atsuki Yamaguchi, Gaku Morio, Hiroaki Ozaki, Ken-ichi Yokote, Kenji Nagamatsu:
Team Hitachi @ AutoMin 2021: Reference-free Automatic Minuting Pipeline with Argument Structure Construction over Topic-based Summarization. CoRR abs/2112.02741 (2021) - 2020
- [j10]Kohei Togami, Hiroaki Ozaki, Yuki Yumita, Anri Kitayama, Hitoshi Tada, Sumio Chono:
Three-Dimensional Imaging of Pulmonary Fibrotic Foci at the Alveolar Scale Using Tissue-Clearing Treatment with Staining Techniques of Extracellular Matrix. Int. J. Biomed. Imaging 2020: 8815231:1-8815231:9 (2020) - [c16]Gaku Morio, Hiroaki Ozaki, Terufumi Morishita, Yuta Koreeda, Kohsuke Yanai:
Towards Better Non-Tree Argument Mining: Proposition-Level Biaffine Parsing with Task-Specific Parameterization. ACL 2020: 3259-3266 - [c15]Hiroaki Ozaki, Gaku Morio, Yuta Koreeda, Terufumi Morishita, Toshinori Miyoshi:
Hitachi at MRP 2020: Text-to-Graph-Notation Transducer. CoNLL Shared Task 2020: 40-52 - [c14]Terufumi Morishita, Gaku Morio, Hiroaki Ozaki, Toshinori Miyoshi:
Hitachi at SemEval-2020 Task 3: Exploring the Representation Spaces of Transformers for Human Sense Word Similarity. SemEval@COLING 2020: 286-291 - [c13]Terufumi Morishita, Gaku Morio, Hiroaki Ozaki, Toshinori Miyoshi:
Hitachi at SemEval-2020 Task 7: Stacking at Scale with Heterogeneous Language Models for Humor Recognition. SemEval@COLING 2020: 791-803 - [c12]Terufumi Morishita, Gaku Morio, Shota Horiguchi, Hiroaki Ozaki, Toshinori Miyoshi:
Hitachi at SemEval-2020 Task 8: Simple but Effective Modality Ensemble for Meme Emotion Recognition. SemEval@COLING 2020: 1126-1134 - [c11]Gaku Morio, Terufumi Morishita, Hiroaki Ozaki, Toshinori Miyoshi:
Hitachi at SemEval-2020 Task 10: Emphasis Distribution Fusion on Fine-Tuned Language Models. SemEval@COLING 2020: 1658-1664 - [c10]Gaku Morio, Terufumi Morishita, Hiroaki Ozaki, Toshinori Miyoshi:
Hitachi at SemEval-2020 Task 11: An Empirical Study of Pre-Trained Transformer Family for Propaganda Detection. SemEval@COLING 2020: 1739-1748 - [c9]Manikandan Ravikiran, Amin Ekant Muljibhai, Toshinori Miyoshi, Hiroaki Ozaki, Yuta Koreeda, Sakata Masayuki:
Hitachi at SemEval-2020 Task 12: Offensive Language Identification with Noisy Labels Using Statistical Sampling and Post-Processing. SemEval@COLING 2020: 1961-1967 - [i2]Manikandan Ravikiran, Amin Ekant Muljibhai, Toshinori Miyoshi, Hiroaki Ozaki, Yuta Koreeda, Sakata Masayuki:
Hitachi at SemEval-2020 Task 12: Offensive Language Identification with Noisy Labels using Statistical Sampling and Post-Processing. CoRR abs/2005.00295 (2020)
2010 – 2019
- 2019
- [c8]Yuta Koreeda, Gaku Morio, Terufumi Morishita, Hiroaki Ozaki, Kohsuke Yanai:
Hitachi at MRP 2019: Unified Encoder-to-Biaffine Network for Cross-Framework Meaning Representation Parsing. CoNLL Shared Task 2019: 114-126 - [c7]Mengru Wang, Hiroaki Ozaki, Yuta Koreeda, Kohsuke Yanai:
Split First and Then Rephrase: Hierarchical Generation for Sentence Simplification. PACLING 2019: 15-27 - [i1]Yuta Koreeda, Gaku Morio, Terufumi Morishita, Hiroaki Ozaki, Kohsuke Yanai:
Hitachi at MRP 2019: Unified Encoder-to-Biaffine Network for Cross-Framework Meaning Representation Parsing. CoRR abs/1910.01299 (2019) - 2015
- [c6]Bin Tong, Hiroaki Ozaki, Makoto Iwayama, Yoshiyuki Kobayashi, Anshuman Sahu, Ravigopal Vennelakanti:
Production Estimation for Shale Wells with Sentiment-Based Features from Geology Reports. ICDM Workshops 2015: 1310-1317 - [c5]Bin Tong, Toshihiko Yanase, Hiroaki Ozaki, Makoto Iwayama:
Information Retrieval Boosted by Category for Troubleshooting Search System. GSB@SIGIR 2015: 28-32 - 2012
- [c4]Hiroaki Ozaki, Toshiyuki Hirano, Takaya Yamada, Tsukasa Kato, Ryo Taguchi, Masahiro Hoguro, Taizo Umezaki:
Developping Confocal Laser Microscope and fitting adjacent layer images. MHS 2012: 495-500 - 2011
- [j9]Hiroaki Ozaki, Tetsufumi Kawamura, Hironori Wakana, Takanori Yamazoe, Hiroyuki Uchiyama:
Wireless operations for 13.56-MHz band RFID tag using amorphous oxide TFTs. IEICE Electron. Express 8(4): 225-231 (2011)
2000 – 2009
- 2002
- [c3]Makoto Iwamura, Hiroaki Ozaki, Akira Mohri:
Motion Planning of Under-Actuated Mechanical Systems: Convergence Analysis for Iterative Methods. ICRA 2002: 3521-3526 - 2001
- [c2]Hiroaki Ozaki, Tetsuji Shimogawa, Chang-Jun Lin:
A feedback control gain tuning for mechatronic systems by iterative trials. IROS 2001: 1894-1899
1990 – 1999
- 1998
- [j8]Tetsuji Shimogawa, Chang-Jun Lin, Hiroaki Ozaki:
Feedback gain tuning by the complex method- application examples for an inverted pendulum and flexible arm control. Adv. Robotics 13(3): 265-266 (1998) - [j7]Hiroaki Ozaki, Chang-Jun Lin:
Collision-Free Trajectory Planning for a Two-Dimensional Mobile Robot by Optimizing Continuous Curves. J. Robotics Mechatronics 10(4): 364-369 (1998) - 1996
- [c1]Hiroaki Ozaki, Chang-Jun Lin:
Optimal B-spline joint trajectory generation for collision-free movements of a manipulator under dynamic constraints. ICRA 1996: 3592-3597 - 1994
- [j6]Hiroaki Ozaki, Hua Chiu:
Trajectory Planning of Manipulator Using Optimization of Uniform B-Spline. J. Robotics Mechatronics 6(6): 491-498 (1994)
1980 – 1989
- 1989
- [j5]Hiroaki Ozaki, Tatsuyuki Shimadzu, Akira Mohri:
Collision-free path generation for a mobile robot by an artificial transformation of obstacle spaces. Robotica 7(2): 139-142 (1989) - 1988
- [j4]Hiroaki Ozaki, Akira Mohri:
Synthesis of a minimum-time manipulator trajectories with geometric path constraints using time scaling. Robotica 6(1): 41-46 (1988) - [j3]Motoji Yamamoto, Hiroaki Ozaki, Akira Mohri:
Planning of manipulator joint trajectories by an iterative method. Robotica 6(2): 101-105 (1988) - 1986
- [j2]Hiroaki Ozaki, Akira Mohri:
Planning of collision-free movements of a manipulator with dynamic constraints. Robotica 4(3): 163-169 (1986) - 1982
- [j1]Hiroaki Ozaki, Shigeaki Waku, Akira Mohri, Masaru Takata:
Pattern Recognition of a Grasped Object by Unit-Vector Distribution. IEEE Trans. Syst. Man Cybern. 12(3): 315-324 (1982)
Coauthor Index
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last updated on 2024-09-22 00:32 CEST by the dblp team
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