Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, NS (Joint) |
2025-03-07 10:10 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Analyzing Generation Cost Based on Semantic Similarity in Generative Multi-Modal Semantic Communication Eri Hosonuma (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. Tech.), Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo) |
[more] |
|
RISING (3rd) |
2024-11-11 13:20 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[Poster Presentation]
Decentralized Federated Distillation Based on ADMM in Function Spaces Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki (Univ. Tokyo) |
To improve the performance of machine learning models, it is necessary to train them using large datasets. However, it i... [more] |
|
NS |
2023-10-06 10:00 |
Hokkaido |
Hokkaidou University + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Initial Evaluation of LPWA Sensing System for Plantations Daiki Sugiyama (Shibaura Inst. of Tech.), Shota Ono, Eri Hosonuma, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.) NS2023-92 |
Smart agriculture, which cultivates crops based on information collected by sensors, can improve the efficiency of agric... [more] |
NS2023-92 pp.117-120 |
SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS |
2023-05-18 18:20 |
Okinawa |
Okinawa Institute of Science and Technology (OIST) (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Mobility-Aware Timing Control of Parameter Aggregation in Edge Federated Learning Shota Ono (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.), Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo) SeMI2023-7 |
Services that utilize region-specific data collected by onboard vehicle sensors have been attracting attention.
In thes... [more] |
SeMI2023-7 pp.26-29 |
ICM |
2023-03-17 13:15 |
Okinawa |
Okinawa Prefectural Museum and Art Museum (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Evaluating Impact of Users' sojourn time on Learning Performance in Spot-Based Federated Learning Shota Ono (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.), Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo) ICM2022-56 |
In federated learning (FL), each update of the model generates communication, which increases the traffic on the mobile ... [more] |
ICM2022-56 pp.80-83 |
ICM |
2023-03-17 13:35 |
Okinawa |
Okinawa Prefectural Museum and Art Museum (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Analyzing Impact of People's Existence on RSSI in Large Indoor Environment Eri Hosonuma (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.), Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo) ICM2022-57 |
Various estimation methods of crowd density have been studied for safe and comfortable cities. In particular, for instal... [more] |
ICM2022-57 pp.84-88 |
ICM |
2022-03-04 14:30 |
Online |
Online (Online) |
[Encouragement Talk]
Relay Area Restriction Based on Node Density in Cellular Network Assisted MANET Shota Ono (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.), Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo) ICM2021-55 |
In recent years, there has been a rapid increase in the number of mobile nodes that are capable of collecting location i... [more] |
ICM2021-55 pp.68-71 |
LOIS |
2020-03-12 13:45 |
Okinawa |
Nobumoto Ohama Memorial Hall (Okinawa) (Cancelled but technical report was issued) |
Mobile Sensing of Pedestrian Mobility and its Assessment Chenwei Song, Masaki Ito, Yuuki Nishiyama, Kaoru Sezaki (Univ.Tokyo) LOIS2019-77 |
We propose a client-server system that provides crowd detection and mobility information. Our proposed system has the ad... [more] |
LOIS2019-77 pp.121-126 |
LOIS |
2020-03-12 14:10 |
Okinawa |
Nobumoto Ohama Memorial Hall (Okinawa) (Cancelled but technical report was issued) |
Measuring a Performance of Mobile Sensing Framework for iOS in a Real Study Condition Yuuki Nishiyama (UTokyo), Wataru Sasaki, Yusaku Eigen, Yusuke Motoki, Tadashi Okoshi, Jin Nakazawa (Keio Univ.), Kaoru Sezaki (UTokyo) LOIS2019-78 |
(To be available after the conference date) [more] |
LOIS2019-78 pp.127-132 |
ICM |
2020-03-02 09:20 |
Okinawa |
Ohama Nobumoto Memorial Hall (Okinawa) (Cancelled but technical report was issued) |
Route Construction Method Based on Traffic Load for Cellular-assisted MANET Shota Ono (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.), Kaoru Sezaki (Univ. of Tokyo) ICM2019-41 |
MANET (Mobile ad-hoc network) forms an autonomous decentralized network by using wireless nodes. In MANET, some reactive... [more] |
ICM2019-41 pp.1-4 |
RISING (2nd) |
2019-11-26 14:10 |
Tokyo |
Fukutake Learning Theater, Hongo Campus, Univ. Tokyo (Tokyo) |
[Poster Presentation]
Opportunistic Data Exchange Algorithm for Animal Wearable Device through Active Behavior against External Stimuli Keijiro Nakagawa, Atsuya Makita (U Tokyo), Miho Nagasawa, Takefumi Kikusui (Azabu University), Hiroki Kobayashi, Kaoru Sezaki (U Tokyo) |
[more] |
|
CS, CAS |
2018-03-12 14:00 |
Fukuoka |
Nishijin Plaza, Kyushu University (Fukuoka) |
Locating Recovery Nodes in Wired and Wireless Network Cooperation for Disaster Response Yu Nakayama (Univ. Tokyo), Kazuki Maruta (Chiba Univ.), Takuya Tsutsumi (neko 9 Lab.), Kaoru Sezaki (Univ. Tokyo) CAS2017-141 CS2017-95 |
Optical fiber networks in disaster areas are often damaged and consequently telecommunication services are disrupted. To... [more] |
CAS2017-141 CS2017-95 pp.47-52 |
HPB (2nd) |
2018-02-21 17:10 |
Tokyo |
(Tokyo) |
Towards Establishing APIs for Urban Human Movement Yoshito Tobe (Aoyama Univ.), Masaki Ito, Kaoru Sezaki (Univ. of Tokyo) |
[more] |
|
ASN (2nd) |
2017-11-30 09:00 |
Overseas |
Eastparc Hotel (Jogjakarta) (Overseas) |
A Novel Molecular Communication through Diffusive DNA Molecules Yao Sun, Masaki Ito, Kaoru Sezaki (UTokyo) |
(Advance abstract in Japanese is available) [more] |
|
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-21 09:40 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Experimental Study on Crowd Sensing for Recognizing Human Mobility Using Bluetooth Tomoya Kitazato, Masaki Ito, Kaoru Sezaki (Univ. of Tokyo) ASN2017-52 |
By analyzing human mobility data, we can know the activity patterns of a museum visitor, functional compositions of urba... [more] |
ASN2017-52 pp.193-198 |
LOIS |
2017-03-02 14:55 |
Okinawa |
N.Ohama Memorial Hall (Okinawa) |
Evaluating Estimation Methods of Reconstruction Accuracy of Negative Surveys Using Field Survey Data of Air Pollution Takao Suzuki, Masaki Ito, Kaoru Sezaki (The Univ. of Tokyo) LOIS2016-77 |
In mobile environmental sensing, where mobile users sense environmental variables and send data to a server via mobile d... [more] |
LOIS2016-77 pp.85-90 |
HPB (2nd) |
2016-06-16 - 2016-06-17 |
Hyogo |
(Hyogo) |
User's Location Estimation on Subway Using Smartphone's Barometer Satoshi Hyuga (TDU), Masaki Ito (UT), Masayuki Iwai (TDU), Kaoru Sezaki (UT) |
(To be available after the conference date) [more] |
|
LOIS |
2016-03-03 10:00 |
Okinawa |
Central Community Center, Miyakojima-City (Okinawa) |
Noninvasive Pedestrian Sensing Using Bluetooth Naoto Yamamoto, Masaki Ito (Tokyo Univ.), Hiroki Ishizuka (KDDI Lab.), Yuzo Maruyama, Kaoru Sezaki (Tokyo Univ.) LOIS2015-65 |
Information of people flow in urban city is an important evaluation indicator for urban function, therefore the method f... [more] |
LOIS2015-65 pp.13-18 |
SIP, RCS |
2015-01-23 11:55 |
Okayama |
Okayama Univ. (Okayama) |
Secure Cooperation Scheme Using Fountain codes to Resist Untrustworthy Relay Hao Niu, Tiantian Jiang, Masaki Ito, Kaoru Sezaki (Univ. of Tokyo) SIP2014-106 RCS2014-294 |
Physical layer security, which exploits wireless channel fading to realize secure transmission, has been an emerging res... [more] |
SIP2014-106 RCS2014-294 pp.147-150 |
ASN |
2014-05-30 15:10 |
Tokyo |
Convention Hall, RCAST, The University of Tokyo (Tokyo) |
[Encouragement Talk]
Privacy-Preserving Data Mining with Perturbation for Multidimensional Data Shunsuke Aoki, Kaoru Sezaki (Univ. of Tokyo) ASN2014-37 |
With the rapid spread of utilization of personal data in cyber and physical world, privacy-preserving data mining become... [more] |
ASN2014-37 pp.143-147 |