2014

Journal Papers

  1. Tomoya Kitani, Yuta Sawa, Naoki Shibata, Keiichi Yasumoto, Minoru Ito:
    A Pedestrian Position Estimation Using Inter-vehicle Communication with Directional Antennas,
    IPSJ Transactions on Mathematical Modeling and Its Applications (TOM), pp. 74-85 (Nov. 2014). (in Japanese)
  2. Yutaka Arakawa, Tatjana Scheffler, Stephan Baumann and Andreas Dengel:
    Social Tourist Map -Discovering Popular Point of Interests for Tourism from Social Data- 
    IPSJ Transaction on Consumer Devices and Systems, Vol. 4, No.1, pp. 1–11 (2014-04).
  3. Jovilyn Therese Baco Fajardo, Keiichi Yasumoto, Naoki Shibata, Weihua Sun, Minoru Ito:
    Disaster Information Collection with Opportunistic Communication and Message Aggregation,
    Journal of Information Processing, Vol. 22, No. 2, pp. 106-117 (Apr. 2014).
  4. Ryo Katsuma, Keiji Matsumoto, Naoki Shibata, Keiichi Yasumoto, Minoru Ito:
    Low-Cost Localization Method for Underwater Sensor Nodes by Trilateration using Mobile Anchor,
    IPSJ Journal, Vol. 55, No. 2, pp. 790-800 (Feb. 2014) (in Japanese).
  5. Mayu Sumida, Teruhiro Mizumoto, Keiichi Yasumoto:
    A method for estimating heart rate during walking with smartphoneIPSJ Journal, Vol. 55, No. 1, pp.399-412 (Jan. 2014). (in Japanese)

Conference Papers

  1. Isamu Sugita, Morihiko Tamai, Yutaka Arakawa, Keiichi Yasumoto:
    A Method for Estimating Hunger Degree based on Meal and Exercise Logs,
    to appear in 4th Int’l. Conf. on Wireless Mobile Communication and Healthcare (MOBIHEALTH 2014) (Nov. 2014).
  2. Yoshihisa Onoue, Morihiko Tamai, Keiichi Yasumoto:
    Energy-constrained Wi-Fi Offloading Method Using Prefetching,
    Proc. of IEEE VTC2014-Spring, 5 pages (May 2014).
  3. Yoshitaka Ueyama, Morihiko Tamai, Yutaka Arakawa, Keiichi Yasumoto:
    Gamification-Based Incentive Mechanism for Participatory Sensing,
    Proc. of CROWDSENSING 2014, 6 pages (Mar. 2014).
  4. Nuttapoom Amornpashara, Yutaka Arakawa, Morihiko Tamai, and Keiichi Yasumoto:
    Phorec : Context-Aware Photography Support System Based on Analysis of
    Big Data of Good Photo with Location, Time, and Weather Condition
    Proc. of the 15th International Workshop on Mobile Computing Systems and Applications (HotMobile 2014), 1 page, poster (Jan. 2014).
  5. Jovilyn T.B. Fajardo, Keiichi Yasumoto, Minoru Ito:
    Content-Based Data Prioritization for Fast Disaster Images Collection in Delay Tolerant Network,
    Proc. of 7th Int’l. Conf. on Mobile Computing and Ubiquitous Networking (ICMU 2014), pp. 147-152 (Jan. 2014).
  6. Yutaka Arakawa, Yuki Sonoda, Koki Tomoshige, Shigeaki Tagashira, Akira Fukuda:
    Implementation of WiFi/Bluetooth-based Smart Narrow Field Communication,
    Proc. of 7th Int’l. Conf. on Mobile Computing and Ubiquitous Networking (ICMU 2014), pp. 91-92, poster (Jan. 2014).
  7. Yuko Hirabe, Yutaka Arakawa, Keiichi Yasumoto:
    Logging All the Touch Operations on Android,
    Proc. of 7th Int’l. Conf. on Mobile Computing and Ubiquitous Networking (ICMU 2014), pp. 93-94, demo (Jan. 2014).

Awards

  1. Sep. 2014 ACM MobiCom 2014 Mobile App Contest 2nd prize:
    Nuttapoom Amornpashara, Yutaka Arakawa, Morihiko Tamai: Phorec
  2. Apr. 2014 JIP Specially Selected Paper: Jovilyn Therese Baco Fajardo, Keiichi Yasumoto, Naoki Shibata, Weihua Sun, Minoru Ito:
    Disaster Information Collection with Opportunistic Communication and Message Aggregation
  3. Mar. 2014 NAIST IS Best Student Award: Teruhiro Mizumoto
  4. Jan. 2014 ICMU2014 Best Poster Award: Yuko Hirabe, Yutaka Arakawa, Keiichi Yasumoto:
    Logging All the Touch Operations on Android