Takaaki Umedu

Publication Activity (10 Years)

Years Active: 2001-2020
Publications (10 Years): 4

Top Topics

Traffic Signal Control

Top Venues

Pervasive Mob. Comput.

Publications

Yusuke Hara, Ryosuke Hasegawa, Akira Uchiyama, Takaaki Umedu, Teruo Higashino
: Estimating People Flows on Sidewalks Using Dashboard Cameras Based on Deep Learning. J. Inf. Process. 28 (2020)
Teruo Higashino, Hirozumi Yamaguchi, Akihito Hiromori, Akira Uchiyama, Takaaki Umedu
Re-Thinking: Design and Development of Mobility Aware Applications in Smart and Connected Communities. ICDCS (2018)
Yusuke Hara, Akira Uchiyama, Takaaki Umedu, Teruo Higashino
Sidewalk-level People Flow Estimation Using Dashboard Cameras Based on Deep Learning. ICMU (2018)
Yoshiaki Adachi, Hirozumi Yamaguchi, Teruo Higashino, Takaaki Umedu
Cloud-Assisted Dynamic Content Sharing among Vehicles. CIT (2016)
Ryosuke Tanimura, Akihito Hiromori, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Prediction of Deceleration Amount of Vehicle Speed in Snowy Urban Roads Using Weather Information and Traffic Data. ITSC (2015)
Takaaki Umedu, Yasuhide Otsubo, Teruo Higashino
Cooperative positioning method using on-board LED communication and distance measurement devices. ICCE-TW (2014)
Tomoyuki Tange, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino, Takaaki Umedu
An analysis model of queue length fluctuation at signals using vehicle trajectories. ICCVE (2014)
Akira Uchiyama, Sae Fujii, Kumiko Maeda, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
UPL: Opportunistic Localization in Urban Districts. IEEE Trans. Mob. Comput. 12 (5) (2013)
Shunsuke Mori, Takaaki Umedu, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino
Data-centric programming environment for cooperative applications in WSN. IM (2013)
Yuma Akai, Akihito Hiromori, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Mitigating location and speed errors in floating car data using context-based accuracy estimation. ITST (2013)
Sae Fujii, Akira Uchiyama, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Trajectory estimation algorithm for mobile nodes using encounter information and geographical information. Pervasive Mob. Comput. 8 (2) (2012)
Shunsuke Mori, Yu-Chih Wang, Takaaki Umedu, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino
Design and Architecture of Cloud-Based Mobile Phone Sensing Middleware. NCCA (2012)
Akihito Hiromori, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Protocol Testing and Performance Evaluation for MANETs with Non-uniform Node Density Distribution. ICTSS (2012)
Takaaki Umedu, Yuji Togashi, Teruo Higashino
A self-learning traffic signal control method for CO2 reduction using prediction of vehicle arrivals. ITSC (2012)
Kazushi Ikeda, Thilmee M. Baduge, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
ALMware: A middleware for application layer multicast protocols. Comput. Commun. 34 (14) (2011)
Sae Fujii, Atsushi Fujita, Takaaki Umedu, Shigeru Kaneda, Hirozumi Yamaguchi, Teruo Higashino, Mineo Takai
Cooperative Vehicle Positioning via V2V Communications and Onboard Sensors. VTC Fall (2011)
Masashi Saito, Jun Tsukamoto, Takaaki Umedu, Teruo Higashino
Evaluation of dissemination-based inter-vehicle ad-hoc communication protocols for local traffic information services. Int. J. Wirel. Mob. Comput. 4 (2) (2010)
Takaaki Umedu, Kumiko Isu, Teruo Higashino, Chai-Keong Toh
An Intervehicular-Communication Protocol for Distributed Detection of Dangerous Vehicles. IEEE Trans. Veh. Technol. 59 (2) (2010)
Keisuke Nakata, Kumiko Maeda, Takaaki Umedu, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino
Modeling and Evaluation of Rescue Operations Using Mobile Communication Devices. PADS (2009)
Masaya Ohmori, Takaaki Umedu, Teruo Higashino
Adaptive location based TDM protocol for inter-vehicle communication. VNC (2009)
Sae Fujii, Takashi Nomura, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Real-time trajectory estimation in mobile ad hoc networks. MSWiM (2009)
Kumiko Maeda, Akira Uchiyama, Takaaki Umedu, Hirozumi Yamaguchi, Keiichi Yasumoto, Teruo Higashino
Urban pedestrian mobility for mobile wireless network simulation. Ad Hoc Networks 7 (1) (2009)
Masatoshi Nakamura, Hiroaki Urabe, Akira Uchiyama, Takaaki Umedu, Teruo Higashino
Realistic Mobility Aware Information Gathering in Disaster Areas. WCNC (2008)
Kazushi Ikeda, Shunsuke Mori, Yuya Ota, Takaaki Umedu, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino
D-Sense: An Integrated Environment for Algorithm Design and Protocol Implementation in Wireless Sensor Networks. MMNS (2008)
Sae Fujii, Akira Uchiyama, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
An Off-line Algorithm to Estimate Trajectories of Mobile Nodes Using Ad-hoc Communication (concise contribution). PerCom (2008)
Kumiko Maeda, Keisuke Nakata, Takaaki Umedu, Hirozumi Yamaguchi, Keiichi Yasumoto, Teruo Higashino
Hybrid Testbed Enabling Run-Time Operations for Wireless Applications. PADS (2008)
Masashi Saito, Jun Tsukamoto, Takaaki Umedu, Teruo Higashino
Design and Evaluation of Intervehicle Dissemination Protocol for Propagation of Preceding Traffic Information. IEEE Trans. Intell. Transp. Syst. 8 (3) (2007)
Akira Uchiyama, Kumiko Maeda, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Performance evaluation of mobile wireless communication and services with modelling of real environment. Int. J. Ad Hoc Ubiquitous Comput. 2 (4) (2007)
Akira Uchiyama, Sae Fujii, Kumiko Maeda, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino
Ad-hoc Localization in Urban District. INFOCOM (2007)
Takeshi Fujiki, Masayuki Kirimura, Takaaki Umedu, Teruo Higashino
Efficient Acquisition of Local Traffic Information using Inter-Vehicle Communication with Queries. ITSC (2007)
Takaaki Umedu, Hiroaki Urabe, Jun Tsukamoto, Kazuki Sato, Teruo Higashino
MANET Protocol for Information Gathering from Disaster Victims. PerCom Workshops (2006)
Kumiko Maeda, Takaaki Umedu, Hirozumi Yamaguchi, Keiichi Yasumoto, Teruo Higashino
MobiREAL : Scenario Generation and Toolset for MANET Simulation with Realistic Node Mobility. MDM (2006)
Akira Uchiyama, Takaaki Umedu, Keiichi Yasumoto, Teruo Higashino
Efficient and Robust Distributed Network Monitoring using Dynamic Group Formation. NOMS (2006)
Kouji Nishigaki, Keiichi Yasumoto, Takaaki Umedu, Teruo Higashino, Minoru Ito
Demonstration of a Cellular Phone Application Based on Context-Aware Group Formation. MDM (2006)
Takaaki Umedu, Shigeharu Urata, Akio Nakata, Teruo Higashino
Automatic Decomposition of Java Program for Implementation on Mobile Terminals. AINA (2005)
Masashi Saito, Jun Tsukamoto, Takaaki Umedu, Teruo Higashino
Evaluation of Inter-Vehicle Ad Hoc Communication Protocol. AINA (2005)
Yoshitaka Nakamura, Guiquan Ren, Masatoshi Nakamura, Takaaki Umedu, Teruo Higashino
Personally Customizable Group Navigation System Using Cellular Phones and Wireless Ad-Hoc Communication. ICME (2005)
Kouji Nishigaki, Keiichi Yasumoto, Takaaki Umedu, Teruo Higashino, Minoru Ito
Middleware Providing Dynamic Group Communication Facility for Cellular Phone Applications. Mobile Data Management (2004)
Kouji Nishigaki, Keiichi Yasumoto, Takaaki Umedu, Teruo Higashino, Minoru Ito
Middleware Providing Group Communication Facility Based on Muliti-Way Synchronization for Cellular Phone Applications. ICDCS Workshops (2004)
Keiichi Yasumoto, Takaaki Umedu, Hirozumi Yamaguchi, Akio Nakata, Teruo Higashino
Protocol animation based on event-driven visualization scenarios in real-time LOTOS. Comput. Networks 40 (5) (2002)
Takaaki Umedu, Yoshiki Terashima, Keiichi Yasumoto, Akio Nakata, Teruo Higashino, Kenichi Taniguchi
A Language for Describing Wireless Mobile Applications with Dynamic Establishment of Multi-way Synchronization Channels. FME (2002)
Takaaki Umedu, Hirozumi Yamaguchi, Keiichi Yasumoto, Teruo Higashino
Protocol Synthesis from SMIL-Based Scenarios and Its Implementation in Distributed Environment. ICOIN (2001)