DSpace Repository

Browsing 情報科学領域 / Division of Information Science by Title

Browsing 情報科学領域 / Division of Information Science by Title

Sort by: Order: Results:

  • Kawazoe, Yoshimasa; Shibata, Daisaku; Shinohara, Emiko; Aramaki, Eiji; Ohe, Kazuhiko (Public Library of Science, 2021-11-09)
    Generalized language models that are pre-trained with a large corpus have achieved great performance on natural language tasks. While many pre-trained transformers for English are published, few models are available for ...
  • Hanada, Kenta; Amemiya, Yuki; Sugimoto, Kenji (The Japanese Society for Artificial Intelligence, 2022-03-01)
    Generalized Mutual Assignment Problem (GMAP) is a multi-agent based distributed combinatorial optimization where the agents try to obtain the most profitable job assignment. Since it is NP-hard problem, it is challenging ...
  • Tran, Thi Hong; Pham, Hoai Luan; Nakashima, Yasuhiko (IEEE, 2021-03-02)
    The development of a low-cost high-performance secure hash algorithm (SHA)-256 accelerator has recently received extensive interest because SHA-256 is important in widespread applications, such as cryptocurrencies, data ...
  • Hoang, Dai Long; Hong, Tran Thi; Nakashima, Yasuhiko (MDPI, 2020-04-19)
    Physical layer encryption (PLE) is a new research trend for securing data in communication systems. However, conventional procedures in works on PLE are of high complexity and degrade the packet error rate (PER) performance ...
  • Ueno, Rei; Takahashi, Junko; Hayashi, Yu-ichi; Homma, Naofumi (Springer Nature, 2020-06-12)
    This paper presents a method for constructing an operation sequence of sliding window exponentiation from the noisy cache information of RSA, which can be used for a cache attack using sliding windows leak (SWL). An SWL ...
  • Matsuda, Akihiro; Matsui, Tomokazu; Matsuda, Yuki; Suwa, Hirohiko; Yasumoto, Keiichi (MYU K.K., 2021-01-15)
    In recent years, street parking in prohibited areas has become a social problem, especially in urban and tourist areas. In addition, because street parking can cause traffic congestion and accidents, real-time detection ...
  • Zhang, Yongxin; Chen, Zheng; Tian, Haoyu; Kido, Koshiro; Ono, Naoaki; Chen, Wei; Tamura, Toshiyo; Altaf-Ul-Amin, Md.; Kanaya, Shigehiko; Huang, Ming (Frontiers Media, 2021-06-10)
    Telework has become a universal working style under the background of COVID-19. With the increased time of working at home, problems, such as lack of physical activities and prolonged sedentary behavior become more prominent. ...
  • Nakano, Kizashi; Horita, Daichi; Kawai, Norihiko; Isoyama, Naoya; Sakata, Nobuchika; Kiyokawa, Kiyoshi; Yanai, Keiji; Narumi, Takuji (MDPI, 2021-05-13)
    Vision-induced gustatory manipulation interfaces can help people with dietary restrictions feel as if they are eating what they want by modulating the appearance of the alternative foods they are eating in reality. However, ...
  • WATANAKEESUNTORN, Wassapon; TAKAHASHI, Keichi; NAKASAN, Chawanat; ICHIKAWA, Kohei; IIDA, Hajimu (The Institute of Electronics, Information and Communication Engineers, 2022-04-01)
    OpenFlow is a widely adopted implementation of the Software-Defined Networking (SDN) architecture. Since conventional network monitoring systems are unable to cope with OpenFlow networks, researchers have developed various ...
  • Minetomo, Yuki; Kubo, Hiroyuki; Funatomi, Takuya; Shinya, Mikio; Mukaigawa, Yasuhiro (Springer Nature, 2018-08-22)
    Acquiring accurate scattering properties is important for rendering translucent materials. In particular, the phase function, which determines the distribution of scattering directions, plays a significant role in the ...
  • Godoy, William F.; Podhorszki, Norbert; Wanga, Ruonan; Atkins, Chuck; Eisenhauer, Greg; Gu, Junmin; Davis, Philip; Choi, Jong; Germaschewski, Kai; Huck, Kevin; Huebl, Axel; Kim, Mark; Kress, James; Kurc, Tahsin; Liu, Qing; Logan, Jeremy; Mehta, Kshitij; Ostrouchov, George; Parashar, Manish; Poeschel, Franz; Pugmire, David; Suchyta, Eric; Takahashi, Keichi; Thompson, Nick; Tsutsumi, Seiji; Wana, Lipeng; Wolf, Matthew; Wud, Kesheng; Klasky, Scott (Elsevier, 2020-07-10)
    We present ADIOS 2, the latest version of the Adaptable Input Output (I/O) System. ADIOS 2 addresses scientific data management needs ranging from scalable I/O in supercomputers, to data analysis in personal computer and ...
  • Higo, Yoshiki; Hayashi, Shinpei; Hata, Hideaki; Nagappan, Meiyappan (Springer Nature, 2020-03-07)
    Finding and fixing buggy code is an important and cost-intensive maintenance task, and static analysis (SA) is one of the methods developers use to perform it. SA tools warn developers about potential bugs by scanning their ...
  • 山元, 勇輝; 松本, 裕治; 渡辺, 太郎 (情報処理学会, 2020-11-25)
    英語の複文を対象に Abstract Meaning Representation(AMR)と対応した構文パターン辞書を人手で作成し,対象となる文を構文パターンと照合することで,対応する AMR のフレームを出力するシステムを実装した.また,一部の構文が複数の AMR 構造と対応する意味的曖昧性を解消するため,AMR コーパスと Wikipedia コーパスを利用して分類器を学習し,評価実験を実施した.本稿では,追加検証とともにその結果 ...
  • ISLAM, Syful; WANG, Dong; KULA, Raula GAIKOVINA; ISHIO, Takashi; MATSUMOTO, Kenichi (Institute of Electronics, Information and Communication Engineers, 2022-01-01)
    Third-party package usage has become a common practice in contemporary software development. Developers often face different challenges, including choosing the right libraries, installing errors, discrepancies, setting up ...
  • MATSUNAGA, Takeaki; ZHANG, Yuanyu; SASABE, Masahiro; KASAHARA, Shoji (The Institute of Electronics, Information and Communication Engineers, 2021-08-05)
    The Proof of Stake (PoS) protocol is one of the consensus algorithms for blockchain, in which the integrity of a new block is validated according to voting by nodes called validators. However, due to validatororiented ...
  • shinagawa, seitaro; yoshino, koichiro; SEYED HOSSEIN, ALAVI; KALLIRROI, GEORGILA; DAVID, TRAUM; SAKRIANI, SAKTI; Nakamura, Satoshi (IEEE, 2020-03-25)
    We propose an interactive image editing system that has a confirmation dialogue strategy using an entropy-based uncertainty calculation on its generated images with Deep Convolutional Generative Adversarial Networks (DCGAN). ...
  • Tanaka, Hiroki; Iwasaka, Hidemi; Matsuda, Yasuhiro; Okazaki, Kosuke; Nakamura, Satoshi (IEEE, 2021-04-27)
    Goal: Although automated social skills training has been proposed to enhance human social skills, the following two aspects have not been adequately explored: what types of feedback are effective from virtual agents and ...
  • Nakasai, Keitaro; Hata, Hideaki; Matsumoto, Kenichi (IEEE, 2018-10-22)
    Eclipse, an open source software project, acknowledges its donors by presenting donation badges. However, the effect of this strategy is unknown. We found that donation badges are appealing for donors and organizers because ...
  • Takahashi, Kosuke; Sudoh, Katsuhito; Nakamura, Satoshi (The Association for Natural Language Processing, 2022-03-15)
    As the performance of machine translation has improved, the need for a human-like automatic evaluation metric has been increasing. The use of multiple reference translations against a system translation (a hypothesis) has ...
  • Shidara, Kazuhiro; Tanaka, Hiroki; Adachi, Hiroyoshi; Kanayama, Daisuke; Sakagami, Yukako; Kudo, Takashi; Nakamura, Satoshi (Frontiers Media, 2022-02-02)
    Cognitive restructuring is a well-established mental health technique for amending automatic thoughts, which are distorted and biased beliefs about a situation, into objective and balanced thoughts. Since virtual agents ...

Search DSpace


Advanced Search

Browse

My Account