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Browsing 先端科学技術研究科 / Graduate School of Science and Technology by Title

Browsing 先端科学技術研究科 / Graduate School of Science and Technology by Title

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  • Kanda, Shogo; Sawabe, Taishi; Kanbara, Masayuki; Fujimoto, Yuichiro; Kato, Hirokazu (IEEE Press, 2022-03-07)
    Nowadays, decreasing opportunities for people to have daily conversations due to the increase in the number of withdrawn young people and households living alone. The lack of daily conversation has been pointed out as a ...
  • El-Tawab, Samy; Arai, Ismail; Salman, Ahmad; Park, B. Brian (IEEE, 2020-08-04)
    With the fast increase of wireless technology, more new applications are developed targeting smart cities. It is clear that soon-to-be, each city will be covered with wireless capabilities besides the 5G cellular technology. ...
  • Harada, Koji; Arai, Ismail; Kashihara, Shigeru; Fujikawa, Kazutoshi (ACM, 2020-11)
    In search and rescue (SAR) operation, the potential of Unmanned Aerial Vehicles (UAVs) gathers great attention. Existing studies have made various experiments to find victims by a UAVs with a single sensor, e.g., one of ...
  • Kubo, Hiroyuki; Jayasuriya, Suren; Iwaguchi, Takafumi; Funatomi, Takuya; Mukaigawa, Yasuhiro; G. Narasimhan, Srinivasa (2018-05-31)
    Separation of light transport into direct and indirect paths has enabled new visualizations of light in everyday scenes. However, indirect light itself contains a variety of components from subsurface scattering to diffuse ...
  • Okamoto, Midori; Kubo, Hiroyuki; Mukaigawa, Yasuhiro; Ozawa, Tadahiro (IEEE, 2016-07-08)
    Acquiring scattering parameters from real objects is still a challenging work. To obtain the scattering parameters, physics-based analysis is ineffective because huge computational cost is required to simulate subsurface ...
  • Fito, Herminawan; Higashino, Takeshi; Okada, Minoru (IEEE, 2020-05-22)
    This paper investigates a transmission efficiency dependent on location of a receiver for large-scale wireless power transfer (WPT) system using parallel line feeder. Many researches usually employ electromagnetic field ...
  • Alexander, Plopski; Mori, Ryosuke; 武富, 貴史; Christian, Sandor; 加藤, 博一 (Springer, Cham, 2018-06-02)
    With age, changes to the human nervous system lead to a decrease in control accuracy of extremities. Especially, reduced control over the fingers gravely affects a person’s quality of life and self-reliance. It is possible ...
  • Supatsara, Wattanakriengkrai; Napat, Srisermphoak; Sahawat, Sintoplertchaikul; Morakot l, Choetkiertiku; Chaiyong, Ragkhitwetsagul; Thanwadee, Sunetnanta; Hata, Hideaki; Matsumoto, Kenichi (IEEE, 2019-12-05)
    Technical Debt (TD) introduces a quality problem and increases maintenance cost since it may require improvements in the future. Several studies show that it is possible to automatically detect TD from source code comments ...
  • Ueda, Yuki; Ishio, Takashi; Matsumoto, Kenichi (IEEE, 2021-05-11)
    Automatic Static Analysis Tools (ASATs) detect coding rule violations, including mistakes and bad practices that frequently occur during programming. While ASATs are widely used in both OSS and industry, the developers do ...
  • Sawada, Yuya; Wada, Takashi; Shibahara, Takayoshi; Teranishi, Hiroki; Kondo, Shuhei; Shindo, Hiroyuki; Watanabe, Taro; Matsumoto, Yuji (International Committee on Computational Linguistics, 2020-12)
    We propose a simple method for nominal coordination boundary identification. As the main strength of our method, it can identify the coordination boundaries without training on labeled data, and can be applied even if ...
  • Tran, Vu; Tran, Van-Hien; Nguyen, Phuong Minh; Nguyen, Chau Minh; Satoh, Ken; Matsumoto, Yuji; Nguyen, Minh Le (Association for Computational Linguistics, 2021-04)
    This paper presents CovRelex, a scientific paper retrieval system targeting entities and relations via relation extraction on COVID-19 scientific papers. This work aims at building a system supporting users efficiently in ...
  • Tran, Vu; Tran, Van-Hien; Nguyen, Phuong; Nguyen, Chau; Satoh, Ken; Matsumoto, Yuji; Nguyen, Minh (Association for Computational Linguistics, 2021-04)
    This paper presents CovRelex, a scientific paper retrieval system targeting entities and relations via relation extraction on COVID-19 scientific papers. This work aims at building a system supporting users efficiently in ...
  • Hilal, Amr; Arai, Ismail; El-Tawab, Samy (IEEE, 2021-05-05)
    Indoor localization has been a hot area of research over the past two decades. Since its advent, it has been steadily utilizing the emerging technologies to improve accuracy, and machine learning has been at the heart of ...
  • Abdul Ghani, Abdul Rahman; Koganti, Nishanth; Solano, Alfredo; Iwasawa, Yusuke; Nakayama, Kotaro; Matsuo, Yutaka (ICLR 2018, 2018)
    Human vision is capable of focusing on subtle visual cues at high resolution by relying on a foveal view coupled with an attention mechanism. Recently, there have been several studies that proposed deep reinforcement ...
  • Ohira, Shuji; Araya, Kibrom Desta; Kitagawa, Tomoya; Fujikawa, Kazutoshi; Arai, Ismail (IEEE, 2020-07-17)
    Controller Area Network (CAN) is one of the in-vehicle network protocols that is used to communicate among Electronic Control Units (ECUs) and has been de-facto standard. CAN is simple and has several vulnerabilities such ...
  • Arai, Ismail; Kametani, Masahiro; Honda, Norihiko; Akiyama, Toyokazu (IEEE, 2020-10-13)
    With the spreading of digital tachographs for transportation systems, IoT is coming to route bus fields as well. The primary purpose is to make an operation of route buses efficient by glancing over the status of the bus ...
  • Inoue, Naoki; Fujimoto, Yuichiro; Plopski, Alexander; Okahashi, Sayaka; Kanbara, Masayuki; Hsu, Hsiu-Yun; Kuo, Li-Chieh; Su, Fong-Chin; Kato, Hirokazu (Springer, Cham, 2020-07-10)
    The motor control of individual fingers is an important part of daily life, but there are many people who have difficulty with it, such as elderly people and stroke patients. While continuous rehabilitation is necessary ...
  • Zhou, Hangyu; Fujimoto, Yuichiro; Kanbara, Masayuki; Kato, Hirokazu (ACM, 2020-10)
    In this paper, factors with positive effects in the playback of virtual reality (VR) presentation in training are discussed. To date, the effectiveness of VR public speaking training in both anxiety reduction and skills ...
  • Alexander, Plopski; Varunyu, Fuvattanasilp; Jarkko, Poldi; 武富, 貴史; Christian, Sandor; 加藤, 博一 (IEEE, 2018-08-09)
    With increasing complexity of system maintenance there is an increased need for efficient tutorials that support easy understanding of the individual steps and efficient visualization at the operation site. This can be ...
  • Chi, Zihao; Niu, Zhaofeng; Sawabe, Taishi (IEEE, 2022-04-20)
    Effective indoor navigation is a challenging task for people with low vision, even they can potentially benefit from visual cue. Many researchers have proposed various approaches to improve the efficiency and accuracy of ...

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