Publications

Publications

Journal Articles

38 entries

Journal Impact Factors are 2025 values, released in 2026, shown where verified. Each value links to its source.

  1. J38

    FocusSense: Usability Study of Dashboard Application for Deeplearning Based Concentration Estimation Using Multimodal Sensors

    Noriyuki Tanaka, Ko Watanabe, Shoya Ishimaru, Andreas Dengel, Shingo Ata, Manato Fujimoto

    International Journal of Informatics Society — accepted; scheduled for 2027.

    AcceptedCorrespondingInternational coauthorship
  2. J37

    [Invited Paper] In-body Cybernetic Avatar Localization Using Quasi-static Magnetic Field Based on Machine Learning for Future Medicine and Healthcare

    Takumi Kobayashi, Taiki Egusa, Yuki Matsuhiro, Jaakko Hyry, Jens Kirchner, Georg Fischer, Manato Fujimoto, Daisuke Anzai

    IEICE Transactions on Communications — accepted; scheduled for 2027.

    Impact Factor: 1.1 (2025)

    AcceptedInternational coauthorship
  3. J36

    Power and Waveform Optimization for Implant Ultra-Wideband Communications Enhanced by Dynamic Sparse Control

    Takumi Kobayashi, Jaakko Hyry, Manato Fujimoto, Shingo Ata, Daisuke Anzai

    IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology, Vol. 10, No. 3, pp. 410-418, Sept. 2026

    Impact Factor: 2.4 (2025)

  4. J35

    A case study of the “Be supporters!”: Promoting well-being among nursing home residents

    Satoshi Morita, Yuta Otsuka, Yoshihisa Kaneda, Takayuki Izumo, Yoshihiro Nakao, Taiki Egusa, Yui Ogawa, Manato Fujimoto, Yukiko Uchida

    Applied Gerontology, Vol. 20, No. 1, pp. 166-176, Aug. 2026

    Japanese
  5. J34

    SipSense: Acoustic Sensing of Beverage Type and Volume Using Dual-Microphone Wearable System

    Ryogo Ueshima, Shunta Sato, Ko Watanabe, Mengxi Liu, Sungho Suh, Paul Lukowicz, Andreas Dengel, Shoya Ishimaru, Shingo Ata, Manato Fujimoto

    International Journal of Activity and Behavior Computing, Vol. 2026, Issue 1, pp. 1-18, April 2026

    CorrespondingInternational coauthorship
  6. J33

    zk-REAL: A Zero-Knowledge-Based Protocol for Repeated Image Edit Authenticity Proof with Lattice Hashing

    Atsuki Koyama, Kentaroh Toyoda, Manato Fujimoto, Thi Hong Tran

    IEEE Open Journal of the Computer Society, Vol. 7, pp. 443-454, Feb. 2026

    Impact Factor: 6.0 (2025)

    International coauthorship
  7. J32

    Weight Optimization of MIMO-UWB Distributed Beamforming for Implant Communications

    Takumi Kobayashi, Jaakko Hyry, Manato Fujimoto, Daisuke Anzai

    Scientific Reports, Vol. 16, Article number: 5920, pp. 1-13, Jan. 2026

    Impact Factor: 4.9 (2025)

  8. J31

    Searching Method for Three-Dimensional Puncture Route to Support CT-Guided Percutaneous Puncture

    Yusuke Gotoh, Aoi Takeda, Koji Masui, Koji Sakai, and Manato Fujimoto

    Journal of Imaging, Vol. 10, Issue 10, Article ID 251, pp. 1-18, Oct. 2024

    Impact Factor: 3.8 (2025)

  9. J30

    Smatable: A Vibration-based Sensing Method for Making Ordinary Tables Touch-interfaces

    Makoto Yoshida, Tomokazu Matsui, Tokimune Ishiyama, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    IEEE Access, Vol. 11, pp. 142611-142627, Dec. 2023

    Impact Factor: 4.2 (2025)

  10. J29

    Location-Independent Doppler Sensing System for Device-Free Daily Living Activity Recognition

    Shinya Misaki, Makoto Yoshida, Hyuckjin Choi, Tomokazu Matsui, Manato Fujimoto, Keiichi Yasumoto

    IEEE Access, Vol. 11, pp. 127754-127768, Nov. 2023

    Impact Factor: 4.2 (2025)

  11. J28

    Movement Recognition via Channel-Activation-Wise sEMG Attention

    Jiaxuan Zhang, Yuki Matsuda, Manato Fujimoto, HIrohiko Suwa, Keiichi Yasumoto

    Methods, Vol. 218, pp. 39-47, Oct. 2023

    Impact Factor: 3.6 (2025)

  12. J27

    A Decentralized COVID-19 Vaccine Tracking System using Blockchain Technology

    Atsuki Koyama, Van Chuong Tran, Manato Fujimoto, Vo Nguyen Quoc Bao, Thi Hong Tran

    Cryptography, Vol. 7, Issue 1, No. 13, pp. 1-15, Mar. 2023

    Impact Factor: 2.4 (2025)

  13. J26

    Large-Scale Evacuation Shelter Selection Method Through Iterations of Pedestrian Simulations With Dynamic Congestion Reproduction

    Kazuhito Umeki, Tomoki Tanaka, Yugo Nakamura, Manato Fujimoto, Teruhiro Mizumoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    IEEE Access, Vol. 10, pp. 89387-89401, Aug. 2022

    Impact Factor: 4.2 (2025)

  14. J25

    Analysis and Visualization of Relationship between Stress and Care Activities toward Reduction of Caregiver Workload

    Atsushi Miyaji, Yuta Kimata, Tomokazu Matsui, Manato Fujimoto, Keiichi Yasumoto

    Sensors and Materials, Vol. 34, No. 8(1), pp. 2929-2954, Aug. 2022

    Impact Factor: 1.1 (2025)

    Corresponding
  15. J24

    Inertial measurement unit-sensor-based Short Stick Exercise Tracking to Improve Health of Elderly People

    Kazuki Oi, Yugo Nakamura, Yuki Matsuda, Manato Fujimoto, Keiichi Yasumoto

    Sensors and Materials, Vol. 34, No. 8(1), pp. 2911-2928, Aug. 2022

    Impact Factor: 1.1 (2025)

  16. J23

    Wi-CaL: WiFi Sensing and Machine Learning based Device-Free Crowd Counting and Localization

    Hyuckjin Choi, Manato Fujimoto, Tomokazu Matsui, Shinya Misaki, Keiichi Yasumoto

    IEEE Access, Vol. 10, pp. 24395-24410, Mar. 2022

    Impact Factor: 4.2 (2025)

    Corresponding
  17. J22

    Exploring the Impacts of Elaborateness and Indirectness in a Behavior Change Support System

    Zhihua Zhang, Juliana Miehle, Yuki Matsuda, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto, Wolfgang Minker

    IEEE Access, Vol. 9, pp. 74778-74788, May 2021

    Impact Factor: 4.2 (2025)

    International coauthorship
  18. J21

    Evacuation Shelter Decision Method Considering Non-Cooperative Evacuee Behavior to Support the Disaster Weak

    Tomoki Tanaka, Yuki Matsuda, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    Sustainability, Vol. 13, Issue 9, Article ID 5106, pp. 1-21, May 2021

    Impact Factor: 4.1 (2025)

  19. J20

    SALON: Simplified Sensing System for Activity of Daily Living in Ordinary Home

    Tomokazu Matsui, Kosei Onishi, Shinya Misaki, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    Sensors, Vol. 20, Issue 17, Article ID 4895, pp. 1-24, Aug. 2020

    Impact Factor: 4.0 (2025)

  20. J19

    Gamified Participatory Sensing in Tourism: An Experimental Study of the Effects on Tourist Behavior and Satisfaction

    Shogo Kawanaka, Yuki Matsuda, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Smart Cities, Vol. 3, Issue 3, pp. 736-757, July 2020

    Impact Factor: 6.6 (2025)

  21. J18

    On-site Trip Planning Support System Based on Dynamic Information on Tourism Spots

    Masato Hidaka, Yuki Kanaya, Shogo Kawanaka, Yuki Matsuda, Yugo Nakamura, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Smart Cities, Vol. 3, Issue 2, pp. 212-231, Apr. 2020

    Impact Factor: 6.6 (2025)

  22. J17

    Strike Activity Detection and Recognition Using Inertial Measurement Unit Towards Kendo Skill Improvement Support System

    Yohei Torigoe, Yugo Nakamura, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Sensors and Materials, Vol. 32, No. 2(2), pp. 651-673, Feb. 2020

    Impact Factor: 1.1 (2025)

  23. J16

    Effective Trilateration-based Indoor Localization Method Utilizing Active Control of Lighting Devices

    Kazuki Moriya, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Sensors and Materials, Vol. 32, No. 2(2), pp. 625-650, Feb. 2020

    Impact Factor: 1.1 (2025)

    Corresponding
  24. J15

    Effective Application Distribution System for Internet-Less Communication during Disasters

    Manato Fujimoto, Seigi Matsumoto, Edgar Marko Trono, Yutaka Arakawa, Keiichi Yasumoto

    Sensors and Materials, Vol. 32, No. 1(1), pp. 79-95, Jan. 2020

    Impact Factor: 1.1 (2025)

    Corresponding
  25. J14

    Investigating effects of interactive-signage-based stimulation for promoting behavior change

    Zhihua Zhang, Yuta Takahashi, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Computational Intelligence, vol. 35, Issue 3, pp. 643-668, Aug. 2019

    Impact Factor: 1.9 (2025)

  26. J13

    Evacuation Center Determination Method Considering Bias of Congestion Degree on Areas

    Kazuhito Umeki, Yugo Nakamura, Manato Fujimoto, Teruhiro Mizumoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    IPSJ Journal, Vol. 60, No. 2, pp. 608-616, Feb. 2019

    JapaneseCorresponding
  27. J12

    Beacon-based Time-Spatial Recognition toward Automatic Daily Care Reporting for Nursing Homes

    Tatsuya Morita, Kenta Taki, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    Journal of Sensors, Vol. 2018, Article ID 2625195, 15 pages, Aug. 2018

    Impact Factor: 1.9 (2025)

    Corresponding
  28. J11

    Walking Activity Detection Through a Cane Attached Sensor

    Yuta Takahashi, Yasuhiro Otoda, Manato Fujimoto, Yutaka Arakawa

    IPSJ Transactions on Consumer Devices & Systems, Vol. 8, No. 2, pp. 43-55, May 2018

    Japanese
  29. J10

    Implementation and Evaluation of Analog-PIR-sensor-based Activity Recognition

    Masashi Fujiwara, Yukitoshi Kashimoto, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    SICE Journal of Control, Measurement, and System Integration, Vol. 10, No. 4, pp. 385-392, Sept. 2017

  30. J9

    Implementation and Evaluation of a Participatory Location Sharing System for Cycling Road Race with Reducing Burden for the Athletes

    Shogo Kawanaka, Yuta Takahashi, Chishu Amenomori, Manato Fujimoto, Yutaka Arakawa, Akira Fujiwara, Tetsuya Fukushima, Takanobu Matsubara

    IPSJ Transactions on Consumer Devices & Systems, Vol. 7, No. 2, pp. 12-23, May 2017

    Japanese
  31. J8

    Generating pedestrian maps of disaster areas through ad-hoc deployment of computing resources across a DTN

    Edgar Marko Trono, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    Computer Communications, Vol. 100, pp. 129-142, Mar. 2017

    Impact Factor: 4.2 (2025)

  32. J7

    A Living Activity Recognition System Based on Power Consumption of Appliances and Energy Harvesting PIR and Door Sensors

    Yukitoshi Kashimoto, Kyoji Hata, Eri Nakagawa, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Takeya Shigezumi, Kunihiro Komiya, Kenta Konishi, Keiichi Yasumoto

    IPSJ Journal, Vol. 58, No. 2, pp. 409-418, Feb. 2017

    Japanese
  33. J6

    Array Antennas Comprised of Hexagons for RFID Applications

    Manato Fujimoto, Yukio Iida

    International Journal of Electronics Letters, Vol. 4, No. 4, pp. 472-479, Sept. 2016

  34. J5

    Array Antennas Comprised of Tetragons for RFID Applications

    Manato Fujimoto, Yukio Iida

    International Journal of Wireless Communications and Mobile Computing, Vol. 3, No. 2, pp. 13-17, Mar. 2015

  35. J4

    Effective Barrier Coverage Constructions for Improving Border Security in Wireless Sensor Networks

    Manato Fujimoto, Hayato Ozaki, Takuya Suzuki, Hiroaki Koyamashita, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    IEICE Transactions on Communications, Vol. E96-B, No. 12, pp. 3007-3016, Dec. 2013

    Impact Factor: 1.1 (2025)

    Corresponding
  36. J3

    Swift Communication Range Recognition Method for Quick and Accurate Position Estimation of Passive RFID Tags

    Manato Fujimoto, Tomotaka Wada, Atsuki Inada, Kouichi Mutsuura, Hiromi Okada

    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E95-A, No. 9, pp. 1596-1605, Sept. 2012

    Impact Factor: 0.6 (2025)

    Corresponding
  37. J2

    Localization of Passive RFID Tags by Using Broad-Type Multi-Sensing-Range (B-MSR) Method

    Manato Fujimoto, Tomotaka Wada, Atsuki Inada, Emi Nakamori, Yuki Oda, Kouichi Mutsuura, Hiromi Okada

    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E95-A, No. 7, pp. 1164-1174, July 2012

    Impact Factor: 0.6 (2025)

    Corresponding
  38. J1

    An Adaptive Multi-Range-Sensing Method for 3D Localization of Passive RFID Tags

    Tomotaka Wada, Toshihiro Hori, Manato Fujimoto, Kouichi Mutsuura, Hiromi Okada

    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E95-A, No. 6, pp. 1074-1083, June 2012

    Impact Factor: 0.6 (2025)

International Conference Proceedings

84 entries
  1. C84

    RPL-FedID: Reliable Pseudo-Label-Enhanced Federated Device Identification

    Taisho Isobe, Haruki Ishimaru, Manato Fujimoto, Shingo Ata, Kota Tsuchie, Nobuyuki Nakamura, Taketsugu Yao

    22nd International Conference on Network and Service Management (CNSM2026), pp. xx-xx, Madrid, Spain, Oct. 2026.

    Accepted
  2. C83

    AIDOL: Augmenting Immersion with Dynamic Optical Lighting for Inducing Behavior Change in Live Concert Viewing

    Sohshi Yoshida, Ko Watanabe, Andreas Dengel, Shoya Ishimaru, Shingo Ata, Manato Fujimoto

    UbiComp Companion’26: Companion of the 2026 on ACM International Joint Conference on Pervasive and Ubiquitous Computing, Poster, Shanghai, China, Oct. 2026

    Accepted
  3. C82

    An Investigation of Effective Feature Sets for Machine Learning-Based Implantable Device Localization

    Takumi Kawamura, Taiki Egusa, Takumi Kobayashi, Jaakko Hyry, Yujiro Kushiyama, Shingo Ata, Daisuke Anzai, Manato Fujimoto

    20th IEEE International Symposium on Medical Information and Communication Technology (ISMICT 2026), Osaka, Japan, Sept. 2026

    Accepted
  4. C81

    Experimental Evaluation of WLAN CSI-Based Device-Free Indoor Localization

    Mairu Sakamoto, Jaakko Hyry, Yujiro Kushiyama, Takumi Kobayashi, Manato Fujimoto, Shingo Ata, Daisuke Anzai

    20th IEEE International Symposium on Medical Information and Communication Technology (ISMICT 2026), Osaka, Japan, Sept. 2026

    Accepted
  5. C80

    Realization of Application-aware Networking by Using Information-Centric Networking

    Yuki Hashimoto, Manato Fujimoto, Shingo Ata

    IEEE International Conference on Computers, Software, and Applications (COMPSAC 2026), short paper, pp. 1295-1300, Madrid, Spain, July 2026

  6. C79

    IoT Device Identification Method by Using DNS Queries at Initial Phase

    Haruki Ishimaru, Manato Fujimoto, Shingo Ata

    The 8th International Conference on Artificial Intelligence in Information and Communication (ICAIIC 2026), pp. 251-256, Tokyo, Japan, Feb. 2026

  7. C78

    Vendor-Independent Data Platform Architecture in Smart Buildings

    Kazushi Matsukura, Kentaro Noda, Yuki Hashimoto, Haruki Ishimaru, Manato Fujimoto, Shingo Ata

    IEEE Consumer Communications & Networking Conference (CCNC), Work-in-Progress, pp. 1-4, Las Vegas, NV, USA, Jan. 2026

  8. C77

    Evaluation of 3-Dimensional In-Body Device Localization Using Machine Learning Algorithms with Reduced Training Data

    Taiki Egusa, Takumi Kobayashi, Jaakko Hyry, Manato Fujimoto, Shingo Ata, Daisuke Anzai

    20th EAI International Conference on Body Area Networks: Intelligent Edge Cloud for Dependable Globally Connected BAN (BodyNets2025), Okayama, Japan, Dec. 2025

  9. C76

    Sandboxing Building OS: Enabling Isolated Development Environment for Smart Buildings

    Yoshiki Kitatani, Manato Fujimoto, Shingo Ata

    21st International Conference on Network and Service Management (CNSM), Mini-conference paper, pp. 1-7, Bologna, Italy, Oct. 2025

  10. C75

    Push or Light: Nudging Standing to Break Prolonged Sitting

    Sohshi Yoshida, Ko Watanabe, Andreas Dengel, Shoya Ishimaru, Shingo Ata, Manato Fujimoto

    UbiComp Companion’25: Companion of the 2025 on ACM International Joint Conference on Pervasive and Ubiquitous Computing, Poster, pp. 231-235, Espoo, Finland, Oct. 2025

  11. C74

    Federated Learning for Privacy-Preserving and Generalizable IoT Device Identification

    Taisho Isobe, Manato Fujimoto, Shingo Ata, Kota Tsuchie, Nobuyuki Nakamura, Taketsugu Yao

    The 25th Asia-Pacific Network Operations and Management Symposium (APNOMS), Poster, pp. 1-4, Kaohsiung, Taiwan, Sept. 2025

  12. C73

    Enhancement of Chatbot Conversation for Network Troubleshooting by Combining LLM and System Log Analysis

    Kazuma Hashimoto, Hiroki Oyoshi, Manato Fujimoto, Shingo Ata

    The 25th Asia-Pacific Network Operations and Management Symposium (APNOMS 2025), pp. 1-6, Kaohsiung, Taiwan, Sept. 2025

  13. C72

    FocusSense: Construction and Evaluation of a Multimodal Concentration Estimation Application

    Noriyuki Tanaka, Ko Watanabe, Shoya Ishimaru, Andreas Dengel, Shingo Ata, Manato Fujimoto

    19th International Workshop on Informatics (IWIN2025), pp. 41-47, Miyagi, Japan, Sept. 2025

  14. C71

    Concentration Estimation in Online Video Lecture Using Multimodal Sensors

    Noriyuki Tanaka, Ko Watanabe, Shoya Ishimaru, Andreas Dengel, Shingo Ata, and Manato Fujimoto

    UbiComp Companion’24: Companion of the 2024 on ACM International Joint Conference on Pervasive and Ubiquitous Computing, Poster, pp. 71-75, Melbourne, Australia, Oct. 2024

  15. C70

    Consideration of Tourist Spot Extraction by Combining Map Search Service and Social Media

    Yui Ogawa, Manato Fujimoto, Shingo Ata

    Advances in Networked-based Information Systems, pp. 239-250, Chiang Mai, Thailand, Sept. 2023

  16. C69

    Toward Extracting Orientation of Personal Interest for Human Activity Recognition

    Yoshihiro Nakaso, Manato Fujimoto, Shingo Ata

    Advances in Networked-based Information Systems, pp. 227-238, Chiang Mai, Thailand, Sept. 2023

  17. C68

    Smatable: A System to Transform Furniture into Interface using Vibration Sensor

    Makoto Yoshida, Tomokazu Matsui, Tokimune Ishiyama, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    19th International Conference on Intelligent Environments (IE2023), pp. 1-8, Mauritius, Africa, June 2023

  18. C67

    A QoS-Aware 3D Point Cloud Streaming from Real Space for Interaction in Metaverse

    Hiroki Ishimaru, Yugo Nakamura, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    3rd Workshop on From Cloud to Things: harnessing pervasive data in the Computing (Cloud2Things 2023), pp. 68-73, Atlanta, GA, USA, Mar. 2023

  19. C66

    QoS-Aware Point Cloud Streaming of Wild Animals/Humans for Interactions in Virtual Space

    Hiroki Ishimaru, Yugo Nakamura, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    2023 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, Demo, pp. 301-303, Atlanta, GA, USA, Mar. 2023

  20. C65

    Construction and Evaluation of a Return Prediction Model for One-Way Car Sharing

    Ryota Saze, Manato Fujimoto, HIrohiko Suwa, Keiichi Yasumoto

    13th EAI International Conference on Mobile Computing, Applications and Services (MobiCASE 2022), Online, Nov. 2022

  21. C64

    Comparison between Machine Learning and Objective Evaluation in Estimating Emotions of Participants in Video Conferencing

    Nozomi Toba, Manato Fujimoto, Hirohiko Suwa, Motoki Sakai, Masaki Shuzo, Keiichi Yasumoto

    The 4th International Conference on Activity and Behavior Computing (ABC2022), Position Paper, London, United Kingdom (Hybrid), Oct. 2022

  22. C63

    Feasibility Analysis of sEMG Recognition via Channel-Wise Transformer

    Jiaxuan Zhang, Yuki Matsuda, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    2022 IEEE 11th Global Conference on Consumer Electronics (GCCE 2022), pp. 103-104, Osaka, Japan, Oct. 2022

  23. C62

    Short Stick Exercise Tracking System for Elderly Rehabilitation using IMU Sensor

    Kazuki Oi, Yugo Nakamura, Yuki Matsuda, Manato Fujimoto, Keiichi Yasumoto

    The Second International Workshop on Cyber-Physical-Human System Design and Implementation (CPHS22), pp. 13-18, Online, May 2022

  24. C61

    Simultaneous Crowd Estimation in Counting and Localization Using WiFi CSI

    Hyuckjin Choi, Tomokazu Matsui, Shinya Misaki, Atsushi Miyaji, Manato Fujimoto, Keiichi Yasumoto

    Eleventh International Conference on Indoor Positioning and Indoor Navigation (IPIN 2021), pp. 1-8, Online, Nov. 2021

  25. C60

    Multi-Person Daily Activity Recognition with Non-Contact Sensors Based on Activity Co-Occurrence

    Tomokazu Matsui, Shinya Misaki, Yuma Sato, Manato Fujimoto, Hirohiko Suwa, Keiichi Yausmoto

    The 13th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2021), pp. 157-164, Tokyo, Japan, Nov. 2021

  26. C59

    Multimodal Tourists’ Emotion and Satisfaction Estimation Considering Weather Conditions and Analysis of Feature Importance

    Ryoya Hayashi, Yuki Matsuda, Manato Fujimoto, Hirohiko Suwa, Keiichi Yausmoto

    The 13th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2021), pp. 145-150, Tokyo, Japan, Nov. 2021

  27. C58

    Analysis on Nursing Care Activity Related Stress Level for Reduction of Caregiving Workload

    Atsushi Miyaji, Tomokazu Matsui, Zhihua Zhang, Hyuckjin Choi, Manato Fujimoto, Keiichi Yasumoto

    50th International Conference on Parallel Processing Workshop (ICPP Warkshops’21), pp. 1-8, Online, Aug. 2021

  28. C57

    Non-Contact Person Identification by Piezoelectric-based Gait Vibration Sensing

    Keisuke Umakoshi, Tomokazu Matsui, Makoto Yoshida, Hyuckjin Choi, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    The 35th International Conference on Advanced Information Networking and Applications (AINA-2021), Volume 1, pp. 745-757, Online, May 2021

  29. C56

    Analysis of Visualized Bioindicators Related to Activities of Daily Living

    Tomokazu Matsui, Kosei Onishi, Shinya Misaki, Hirohiko Suwa, Manato Fujimoto, Teruhiro Mizumoto, Wataru Sasaki, Aki Kimura, Kiyoyasu Maruyama, Keiichi Yasumoto

    The 35th International Conference on Advanced Information Networking and Applications (AINA-2021), Volume 1, pp. 731-744, Online, May 2021

  30. C55

    Simultaneous Crowd Counting and Localization by WiFi CSI

    Hyuckjin Choi, Tomokazu Matsui, Manato Fujimoto, Keiichi Yasumoto

    International Conference on Distributed Computing and Networking 2021 (ICDCN ’21), Doctoral Symposium, pp. 239-240, Online, Jan. 2021

  31. C54

    Non-Contact In-Home Activity Recognition System Utilizing Doppler Sensors

    Shinya Misaki, Keisuke Umakoshi, Tomokazu Matsui, Hyuckjin Choi, Manato Fujimoto, Keiichi Yasumoto

    Adjunct Proceedings of the 2021 International Conference on Distributed Computing and Networking, pp. 169-174, Online, Jan. 2021

  32. C53

    Data Analysis for Developing Blood Glucose Level Control System

    Risa Tamaki, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    Adjunct Proceedings of the 2021 International Conference on Distributed Computing and Networking, pp. 104-109, Online, Jan. 2021

  33. C52

    Implementation and Field Evaluation of Location-based Nursing Record System QuickCareRecord

    Haruka Wada, Zhihua Zhang, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    14th International Symposium on Medical Information and Communication Technology (ISMICT 2020), pp. 1-6, Online, May 2020

  34. C51

    Embedding Additional Behaviors Into Users’ Daily Routines for Improving Users’ Awareness of Self-Health Condition

    Zhihua Zhang, Yuki Matsuda, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Eighth International Workshop on Behavior Change Support Systems (BCSS 2020), pp. 1-6, Online, Apr. 2020

  35. C50

    Easy-to-Deploy Living Activity Sensing System and Data Collection in General Homes

    Tomokazu Matsui, Kosei Onishi, Shinya Misaki, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    2020 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 460-465, Online, Mar. 2020

  36. C49

    A Proposal of Care Planning Infrastructure Platform for Reducing Burden on Caretakers in Nursing Homes

    Manato Fujimoto, Haruka Wada, Zhihua Zhang

    48th International Conference on Parallel Processing: Workshops, pp. 1-4, Kyoto, Japan, Aug. 2019

  37. C48

    QuickCareRecord: Efficient Care Recording Application with Location-based Automatic View Transition and Information Complement

    Haruka Wada, Zhihua Zhang, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    13th International Symposium on Medical Information and Communication Technology (ISMICT 2019), pp. 1-6, Oslo, Norway, May 2019

  38. C47

    Predicting Occurrence Time of Daily Living Activities Through Time Series Analysis of Smart Home Data

    Wataru Sasaki, Masashi Fujiwara, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 233-238, Kyoto, Japan, Mar. 2019

  39. C46

    Strikes-Thrusts Activity Recognition Using Wrist Sensor Towards Pervasive Kendo Support System

    Masashi Takata, Yugo Nakamura, Yohei Torigoe, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 243-248, Kyoto, Japan, Mar. 2019

  40. C45

    EHAAS: Energy Harvesters As A Sensor for Place Recognition on Wearables

    Yoshinori Umetsu, Yugo Nakamura, Yutaka Arakawa, Manato Fujimoto, Hirohiko Suwa

    IEEE International Conference on Pervasive Computing and Communications (PerCom 2019), pp. 222-231, Kyoto, Japan, Mar. 2019

  41. C44

    Poster: Feasibility Study toward a Battery-free Place Recognition System based on Solar Cells

    Yutaka Arakawa, Yoshinori Umetsu, Yugo Nakamura, Manato Fujimoto, Hirohiko Suwa, Keiichi Yasumoto

    ACM International Joint Conference on Pervasive and Ubiquitous Computing (Ubicomp’18), pp. 1-4, Poster, Singapore, Singapore, Oct. 2018

  42. C43

    Investigating the effect of sensor position for training type recognition in a body weight training support system

    Masashi Takata, Yugo Nakamura, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing, pp. 1404-1408, Singapore, Singapore, Oct. 2018

  43. C42

    Feasibility of Human Activity Recognition Using Wearable Depth Cameras

    Philipp Voigt, Matthias Budde, Erik Pescara, Manato Fujimoto, Keiichi Yasumoto, Michael Beigl

    ACM International Symposium on Wearable Computers (ISWC’18), pp. 92-95, Singapore, Singapore, Oct. 2018

  44. C41

    Investigating User Reactions to Interactive-signage-based Stimulation Toward Behavior Change

    Zhihua Zhang, Yuta Takahashi, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    The 11th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2018), pp. 1-6, Auckland, New Zealand, Oct. 2018

  45. C40

    A Smart Fridge for Efficient Foodstuff Management with Weight Sensor and Voice Interface

    Masashi Fujiwara, Kazuki Moriya, Wataru Sasaki, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    47th International Conference on Parallel Processing Companion, pp. 2:1-2:7, Eugene, OR, USA, Aug. 2018

  46. C39

    A gamified participatory sensing for tourism: the effect to a sightseeing

    Shogo Kawanaka, Yuki Matsuda, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    The Third International Workshop on Smart Sensing Systems (IWSSS’18), pp. 196-205, Italy, Rome, June 2018

  47. C38

    Real-Time Congestion Estimation in Sightseeing Spots with BLE Devices

    Kazuhito Umeki, Yugo Nakamura, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    2018 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), Demo, pp. 430-432, Athens, Greece, Mar. 2018

  48. C37

    Development of Automatic Daily Report Generation System for Supporting Daily Works on Carers

    Tatsuya Morita, Kenta Taki, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    2018 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 172-177, Athens, Greece, Mar. 2018

  49. C36

    Smart Sensing for Automatic Care Report Generation in Day Care Center

    Manato Fujimoto

    2017 International Workshop on Smart Info-Media System in Asia (SISA 2017), pp. 337-341, Fukuoka, Japan, Sept. 2017

  50. C35

    A System for Collecting and Curating Sightseeing Information toward Satisfactory Tour Plan Creation

    Masato Hidaka, Yuki Matsuda, Shogo Kawanaka, Yugo Nakamura, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    The Second International Workshop on Smart Sensing Systems (IWSSS’17), pp. 1-6, Oulu, Finland, Aug. 2017

  51. C34

    Effect on Group Detection Based on Human Proximity for Human Relationship Extraction in Daily Life

    Yuko Hirabe, Manato Fujimoto, Yutaka Arakawa, Hirohiko Suwa, Keiichi Yasumoto

    2017 46th International Conference on Parallel Processing Workshops (ICPPW), pp 1-7, Bristol, United Kingdom, Aug. 2017

  52. C33

    Group Detection Based on User-to-User Distance in Everyday life for Office Lunch Group Recommendation

    Ryota Koshiba, Yuko Hirabe, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    2017 31st International Conference on Advanced Information Networking and Applications Workshops (WAINA), pp. 309-314, Taipei, Taiwan, Mar. 2017

  53. C32

    Sensing Activities and Locations of Senior Citizens toward Automatic Daycare Report Generation

    Yukitoshi Kashimoto, Tatsuya Morita, Manato Fujimoto, Yutaka Arakawa, Hirohiko Suwa, Keiichi Yasumoto

    The 31st IEEE International Conference on Advanced Information Networking and Applications (AINA-2017), pp. 174-181, Taipei, Taiwan, Mar. 2017

  54. C31

    ALPAS: Analog-PIR-sensor-based Activity Recognition System in Smarthome

    Yukitoshi Kashimoto, Masashi Fujiwara, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    The 31st IEEE International Conference on Advanced Information Networking and Applications (AINA-2017), pp. 880-885, Taipei, Taiwan, Mar. 2017

  55. C30

    Daily Living Activity Recognition with ECHONET Lite Appliances and Motion Sensors

    Kazuki Moriya, Eri Nakagawa, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Aki Kimura, Satoko Miki, Keiichi Yasumoto

    2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 437-442, Hawaii, HI, USA, Mar. 2017

  56. C29

    Toward Real-Time In-Home Activity Recognition Using Indoor Positioning Sensor and Power Meters

    Eri Nakagawa, Kazuki Moriya, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 539-544, Hawaii, HI, USA, Mar. 2017

  57. C28

    Implementation and Evaluation of Daycare Report Generation System based on BLE Tag

    Yukitoshi Kashimoto, Tatsuya Morita, Manato Fujimoto, Yutaka Arakawa, Hirohiko Suwa, Keiichi Yasumoto

    15th International Conference on Mobile and Ubiquitous Multimedia (MUM 2016), Poster, pp. 327-329, Rovaniemi, Finland, Dec. 2016

  58. C27

    Milk Carton: Family Tracing and Reunification System using Face Recognition over a DTN with Deployed Computing Nodes

    Edgar Marko Trono, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    Adjunct Proceedings of the 13th International Conference on Mobile and Ubiquitous Systems: Computing Networking and Services, Hiroshima, pp. 24-28, Japan, Nov. 2016

  59. C26

    Low-cost and Device-free Activity Recognition System with Energy Harvesting PIR and Door Sensors

    Yukitoshi Kashimoto, Kyoji Hata, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Takeya Shigezumi, Kunihiro Komiya, Kenta Konishi, Keiichi Yasumoto

    Adjunct Proceedings of the 13th International Conference on Mobile and Ubiquitous Systems: Computing Networking and Services, Hiroshima, pp. 6-11, Japan, Nov. 2016

  60. C25

    Investigating recognition accuracy improvement by adding user’s acceleration data to location and power consumption-based in-home activity recognition system

    Eri Nakagawa, Kazuki Moriya, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Toshiyuki Hatta, Shotaro Miwa, Keiichi Yasumoto

    Adjunct Proceedings of the 13th International Conference on Mobile and Ubiquitous Systems: Computing Networking and Services, pp. 100-105, Hiroshima, Japan, Nov. 2016

  61. C24

    A New Combination Method of RFID and Geomagnetic Sensor for Indoor Navigation

    Seiya Chihara, Bin Sun, Sho Tatsukawa, Tomotaka Wada, Manato Fujimoto, Kouichi Mutsuura

    The 7th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2016), Work in Progress, pp. 1-4, Madrid, Spain, Oct. 2016

  62. C23

    Floor vibration type estimation with piezo sensor toward indoor positioning system

    Yukitoshi Kashimoto, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    The 7th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2016), pp. 1-6, Madrid, Spain, Oct. 2016

  63. C22

    Indoor Localization based on Distance-illuminance Model and Active Control of Lighting Devices

    Kazuki Moriya, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

    The 7th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2016), pp. 1-6, Madrid, Spain, Oct. 2016

  64. C21

    RecurChat: BLE-based Message Forwarding System with On-Site Application Distribution

    Manato Fujimoto, Seigi Matsumoto, Yutaka Arakawa, Keiichi Yasumoto

    Ninth International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2016), pp. 122-127, Kaiserslautern, Germany, Oct. 2016

  65. C20

    Development of BLE-based Multi-Hop Communication System for Detecting Slope Failure Using Smartphones

    Manato Fujimoto, Seigi Matsumoto, Yutaka Arakawa, Hirohiko Suwa, Keiichi Yasumoto

    2016 45th International Conference on Parallel Processing Workshops (ICPPW), pp. 16-21, Philadelphia, PA, USA, Aug. 2016

  66. C19

    Development of Prototype System Using iOS Terminals for Emergency Rescue Evacuation Support System (ERESS)

    Toshiki Yamasaki, Tomohiro Kitamura, Ken Komaki, Koki Matsumoto, Tomotaka Wada, Manato Fujimoto, Kazuhiro Ohtsuki

    2016 45th International Conference on Parallel Processing Workshops (ICPPW), pp. 7-15, Philadelphia, PA, USA, Aug. 2016

  67. C18

    Project IS^3: Incentive-based Intelligent Intervention for Smart and Sustainable Society

    Yutaka Arakawa, Keiichi Yasumoto, Kenichi Matsumoto, Hideaki Hata, Hirohiko Suwa, Akihiro Ihara, Manato Fujimoto

    5th IIAI International Congress on Advanced Applied Informatics (IIAI AAI 2016), pp. 215-218, Kumamoto, Japan, July 2016

  68. C17

    Milk Carton: A Face Recognition-based FTR system using Opportunistic Clustered Computing

    Edgar Marko Trono, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Keiichi Yasumoto

    The 36th IEEE International Conference on Distributed Computing Systems (ICDCS 2016), Demo, pp. 759-760, Nara, Japan, June 2016

  69. C16

    Elderly Person Monitoring in Day Care Center using Bluetooth Low Energy

    Kiyoaki Komai, Manato Fujimoto, Yutaka Arakawa, Hirohiko Suwa, Yukitoshi Kashimoto, Keiichi Yasumoto

    10th International Symposium on Medical Information and Communication Technology (ISMICT 2016), pp.140-144, Worcester, MA, USA, Mar. 2016

  70. C15

    Disaster Area Mapping Using Spatially-Distributed Computing Nodes Across a DTN

    Edgar Marko Trono, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa, Mineo Takai, Keiichi Yasumoto

    2016 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 1-6, Sydney, Australia, Mar. 2016

  71. C14

    Beacon-Based Multi-Person Activity Monitoring System for Day Care Center

    Kiyoaki Komai, Manato Fujimoto, Yutaka Arakawa, Hirohiko Suwa, Yukitoshi Kashimoto, Keiichi Yasumoto

    2016 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), pp. 1-6, Sydney, Australia, Mar. 2016

  72. C13

    Downhill: BLE-based Multi-Hop Communication Using Smartphones for Detecting Slope Failures

    Manato Fujimoto, Seigi Matsumoto, John Noel Victorino, Hirohiko Suwa, Yutaka Arakawa, Yafei Hou, Julian Webber, Kazuto Yano, Satoshi Tsukamoto, Michinori Hatayama

    The 17th International Workshop on Mobile Computing Systems and Applications (HotMobile 2016), Demo, 1 page, St. Augustine, FL, USA, Feb. 2016

  73. C12

    New Moving Control of Mobile Robot Without Collision with Wall and Obstacles by Passive RFID System

    Sho Tatsukawa, Tadashi Nakanishi, Ryo Nagao, Tomotaka Wada, Manato Fujimoto, Kouichi Mutsuura

    The 6th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2015), pp. 1-7, Banff, Canada, Oct. 2015

  74. C11

    A Novel Evacuation Route Search Algorithm for Route Distribution of Evacuees Groups in Fire Disasters

    Hiroki Murotsu, Manato Fujimoto, Tatsuya Suzuki, Hiroyuki Ebara, Tomotaka Wada, Hiromi Okada

    Australasian Telecommunication Networks and Applications Conference (ATNAC 2014), pp. 204-210, Melbourne, Australia, Nov. 2014

  75. C10

    Moving Correction Method of a Mobile Robot Using Passive RFID System Based on Obstacle Prediction

    Tadashi Nakanishi, Manato Fujimoto, Ryo Nagao, Sho Tatsukawa, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    The 5th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2014), pp. 1-9, Busan, Korea, Oct. 2014

  76. C9

    Routing and Moving Control Method Using Passive RFID for Robot Navigation System

    Ryo Nagao, Manato Fujimoto, Daiki Tsukuda, Tadashi Nakanishi, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    8th Annual IEEE International Conference on RFID (RFID 2014), Poster, pp.68-69, Orlando, FL, USA, Apr. 2014

  77. C8

    A New Indoor Robot Navigation System Using RFID Technology

    Manato Fujimoto, Emi Nakamori, Daiki Tsukuda, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada, Yukio Iida

    The 4th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2013), Poster, pp. 637-638, Montbéliard, France, Oct. 2013

  78. C7

    An Isopleth Information Exchanging Method in MANETs for Emergency Evacuation

    Ken Ichitani, Manato Fujimoto, Satoshi Katayama, Ryota Imanishi, Tomotaka Wada, Yong-Bok Choi, Hiromi Okada

    The 28th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), pp. 1-4, Yeosu, Korea, July 2013

  79. C6

    A New Indoor Position Estimation Method of RFID Tags for Continuous Moving Navigation Systems

    Emi Nakamori, Daiki Tsukuda, Manato Fujimoto, Yuki Oda, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    The 3rd International Conference on Indoor Positioning and Indoor Navigation (IPIN 2012), pp. 1-8, Sydney, Australia, Nov. 2012

  80. C5

    Dual Type Communication Range Recognition Method (D-CRR) for Indoor Position Estimation of Passive RFID Tags

    Yuki Oda, Atsuki Inada, Emi Nakamori, Manato Fujimoto, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    IEEE 76th Vehicular Technology Conference (VTC2012-Fall), Poster, 5 pages, Québec City, Canada, Sept. 2012

  81. C4

    A Broad-Typed Multi-Sensing-Range Method for Indoor Position Estimation of Passive RFID Tags

    Manato Fujimoto, Emi Nakamori, Atsuki Inada, Yuki Oda, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    The 2nd International Conference on Indoor Positioning and Indoor Navigation (IPIN 2011), Short Paper, pp. 1-4, Guimarães, Portugal, Sept. 2011

  82. C3

    Sliding-Typed Communication Range Recognition Method for Indoor Position Estimation in Passive RFID Systems

    Atsuki Inada, Yuki Oda, Emi Nakamori, Manato Fujimoto, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    40th International Conference on Parallel Processing Workshops (ICPPW), pp. 42-49, Taipei, Taiwan, Sept. 2011

  83. C2

    A Novel Method for Position Estimation of Passive RFID Tags; Swift Communication Range Recognition (S-CRR) Method

    Manato Fujimoto, Norie Uchitomi, Atsuki Inada, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    IEEE Global Telecommunications Conference (GLOBECOM 2010), pp. 1-6, Miami, FL, USA, Dec. 2010

  84. C1

    Accurate Indoor Position Estimation by Swift Communication Range Recognition (S-CRR) Method in Passive RFID systems

    Norie Uchitomi, Atsuki Inada, Manato Fujimoto, Tomotaka Wada, Kouichi Mutsuura, Hiromi Okada

    The 1st International Conference on Indoor Positioning and Indoor Navigation (IPIN 2010), pp. 1-7, Zürich, Switzerland, Sept. 2010