• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 30 matches

• 2023
• 
  Takahisa Imagawa, Takuya Hiraoka, Yoshimasa Tsuruoka:
  Unsupervised Discovery of Continuous Skills on a Sphere. CoRR abs/2305.14377 (2023)
• 2022
• 
  Takahisa Imagawa, Takuya Hiraoka, Yoshimasa Tsuruoka:
  Off-Policy Meta-Reinforcement Learning With Belief-Based Task Inference. IEEE Access 10: 49494-49507 (2022)
• 
  Takuya Hiraoka, Takahisa Imagawa, Taisei Hashimoto, Takashi Onishi, Yoshimasa Tsuruoka:
  Dropout Q-Functions for Doubly Efficient Reinforcement Learning. ICLR 2022
• 2021
• 
  Takuya Hiraoka, Takahisa Imagawa, Voot Tangkaratt, Takayuki Osa, Takashi Onishi, Yoshimasa Tsuruoka:
  Meta-Model-Based Meta-Policy Optimization. ACML 2021: 129-144
• 
  Takahisa Imagawa, Takuya Hiraoka, Yoshimasa Tsuruoka:
  Off-Policy Meta-Reinforcement Learning Based on Feature Embedding Spaces. CoRR abs/2101.01883 (2021)
• 
  Takuya Hiraoka, Takahisa Imagawa, Taisei Hashimoto, Takashi Onishi, Yoshimasa Tsuruoka:
  Dropout Q-Functions for Doubly Efficient Reinforcement Learning. CoRR abs/2110.02034 (2021)
• 2020
• 
  Eri Nishi, Katsuyuki Hiraoka, Ryosuke Okuda, Takuya Niikawa, Katsuhisa Rikoh:
  Three-dimensional force measurements applied by infant during nipple sucking ^*. EMBC 2020: 3949-3952
• 
  Takuya Hiraoka, Takahisa Imagawa, Voot Tangkaratt, Takayuki Osa, Takashi Onishi, Yoshimasa Tsuruoka:
  Meta-Model-Based Meta-Policy Optimization. CoRR abs/2006.02608 (2020)
• 2019
• 
  Kosuke Akimoto, Takuya Hiraoka, Kunihiko Sadamasa, Mathias Niepert:
  Cross-Sentence N-ary Relation Extraction using Lower-Arity Universal Schemas. EMNLP/IJCNLP (1) 2019: 6224-6230
• 
  Seydou Ba, Takuya Hiraoka, Takashi Onishi, Toru Nakata, Yoshimasa Tsuruoka:
  Monte Carlo Tree Search with Variable Simulation Periods for Continuously Running Tasks. ICTAI 2019: 416-423
• 
  Takuya Hiraoka, Takahisa Imagawa, Tatsuya Mori, Takashi Onishi, Yoshimasa Tsuruoka:
  Learning Robust Options by Conditional Value at Risk Optimization. NeurIPS 2019: 2615-2625
• 
  Takenobu Takizawa, Takeshi Ito, Takuya Hiraoka, Kunihito Hoki:
  Contemporary Computer Shogi. Encyclopedia of Computer Graphics and Games 2019
• 
  Takuya Hiraoka, Takahisa Imagawa, Tatsuya Mori, Takashi Onishi, Yoshimasa Tsuruoka:
  Learning Robust Options by Conditional Value at Risk Optimization. CoRR abs/1905.09191 (2019)
• 
  Takahisa Imagawa, Takuya Hiraoka, Yoshimasa Tsuruoka:
  Optimistic Proximal Policy Optimization. CoRR abs/1906.11075 (2019)
• 2018
• 
  Takuya Hiraoka, Shota Motoura, Kunihiko Sadamasa:
  Detecticon: A Prototype Inquiry Dialog System. IWSDS 2018: 381-387
• 
  Seydou Ba, Takuya Hiraoka, Takashi Onishi, Toru Nakata, Yoshimasa Tsuruoka:
  Monte Carlo Tree Search with Scalable Simulation Periods for Continuously Running Tasks. CoRR abs/1809.02378 (2018)
• 
  Takuya Hiraoka, Takashi Onishi, Takahisa Imagawa, Yoshimasa Tsuruoka:
  Refining Manually-Designed Symbol Grounding and High-Level Planning by Policy Gradients. CoRR abs/1810.00177 (2018)
• 
  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. CoRR abs/1811.10728 (2018)
• 2017
• 
  Tadashi Nakano, Yutaka Okaie, Shouhei Kobayashi, Takako Koujin, Chen-Hao Chan, Yu-Hsiang Hsu, Takuya Obuchi, Takahiro Hara, Yasushi Hiraoka, Tokuko Haraguchi:
  Performance Evaluation of Leader-Follower-Based Mobile Molecular Communication Networks for Target Detection Applications. IEEE Trans. Commun. 65(2): 663-676 (2017)
• 
  Takuya Hiraoka, Masaaki Tsuchida, Yotaro Watanabe:
  Deep Reinforcement Learning for Inquiry Dialog Policies with Logical Formula Embeddings. CoRR abs/1708.00667 (2017)
• 2016
• 
  Takuya Hiraoka, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Learning cooperative persuasive dialogue policies using framing. Speech Commun. 84: 83-96 (2016)
• 
  Takuya Hiraoka, Graham Neubig, Koichiro Yoshino, Tomoki Toda, Satoshi Nakamura:
  Active Learning for Example-Based Dialog Systems. IWSDS 2016: 67-78
• 
  Tadashi Nakano, Shouhei Kobayashi, Takako Koujin, Chen-Hao Chan, Yu-Hsiang Hsu, Yutaka Okaie, Takuya Obuchi, Takahiro Hara, Yasushi Hiraoka, Tokuko Haraguchi:
  Leader-follower based target detection model for mobile molecular communication networks. SPAWC 2016: 1-5
• 2015
• 
  Takuya Hiraoka, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Evaluation of a Fully Automatic Cooperative Persuasive Dialogue System. IWSDS 2015: 153-167
• 
  Takuya Hiraoka, Kallirroi Georgila, Elnaz Nouri, David R. Traum, Satoshi Nakamura:
  Reinforcement Learning in Multi-Party Trading Dialog. SIGDIAL Conference 2015: 32-41
• 2014
• 
  Riki Yoshida, Takuya Hiraoka, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Unnecessary utterance detection for avoiding digressions in discussion. APSIPA 2014: 1-4
• 
  Takuya Hiraoka, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Reinforcement Learning of Cooperative Persuasive Dialogue Policies using Framing. COLING 2014: 1706-1717
• 
  Takuya Hiraoka, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Construction and Analysis of a Persuasive Dialogue Corpus. IWSDS 2014: 125-138
• 2013
• 
  Takuya Hiraoka, Yuki Yamauchi, Graham Neubig, Sakriani Sakti, Tomoki Toda, Satoshi Nakamura:
  Dialogue management for leading the conversation in persuasive dialogue systems. ASRU 2013: 114-119
• 2005
• 
  Tetsuya Ikeda, Hiroko Mano, Hideo Itoh, Hiroshi Takegawa, Takuya Hiraoka, Shiroh Horibe, Yasushi Ogawa:
  TRMeister: A DBMS with High-Performance Full-Text Search Functions. ICDE 2005: 958-967