Toyokazu Akiyama

Publication Activity (10 Years)

Years Active: 2000-2021
Publications (10 Years): 33

Top Topics

Temporal Events

Organizing Committee

Top Venues

J. Inf. Process.

Publications

Shintaro Ishihara, Kazuma Yasuda, Kota Abe, Yuuichi Teranishi, Toyokazu Akiyama
Comparative Evaluation of Dataflow Component Selection Methods in Distributed MQTT Broker Environment. J. Inf. Process. 29 (2021)
Shintaro Ishihara, Toyokazu Akiyama
Towards a Dataflow Platform in a Hierarchical Network: A Proposal for a Dataflow Component Management Method. J. Inf. Process. 28 (2020)
Ismail Arai, Masahiro Kametani, Norihiko Honda, Toyokazu Akiyama
DOCOR: Sensing Everything From Route Buses. WF-IoT (2020)
Yuanyuan Wang, Panote Siriaraya, Yukiko Kawai, Toyokazu Akiyama
Twitter-based traffic delay detection based on topic propagation analysis using railway network topology. Pers. Ubiquitous Comput. 23 (2) (2019)
Ali R. Hurson, Hiroyuki Sato, Toyokazu Akiyama, Dan Lin
Message from EATA Symposium Chairs. COMPSAC (1) (2019)
Shintaro Ishihara, Satoshi Tanita, Toyokazu Akiyama
A Dataflow Application Deployment Strategy for Hierarchical Networks. COMPSAC (1) (2019)
Shoko Wakamiya, Adam Jatowt, Yukiko Kawai, Toyokazu Akiyama, Ricardo Campos, Zhenglu Yang
Second workshop on user interfaces for spatial and temporal data analysis (UISTDA2019). IUI Companion (2019)
Yuanyuan Wang, Panote Siriaraya, Yusuke Nakaoka, Haruka Sakata, Yukiko Kawai, Toyokazu Akiyama
A Twitter-Based Culture Visualization System by Analyzing Multilingual Geo-Tagged Tweets. ICADL (2018)
Toyokazu Akiyama, Morito Matsuoka, Kazuhiro Matsuda, Yumi Sakemi, Hisashi Kojima
Secure and Long-Lived Wireless Sensor Network for Data Center Monitoring. COMPSAC (2) (2018)
Toyokazu Akiyama, Maria Lee
Message from The Student Research Symposium Co-Chairs. COMPSAC (1) (2018)
Takuya Yonezawa, Ismail Arai, Toyokazu Akiyama, Kazutoshi Fujikawa
Random Forest Based Bus Operation States Classification Using Vehicle Sensor Data. PerCom Workshops (2018)
Shintaro Ishihara, Toyokazu Akiyama
A Tuning Method of a Monitoring System for Network Forensics in Cloud Environment. COMPSAC (1) (2018)
Yuanyuan Wang, Muhammad Syafiq Mohd Pozi, Goki Yasui, Yukiko Kawai, Kazutoshi Sumiya, Toyokazu Akiyama
Visualization of Spatio-Temporal Events in Geo-Tagged Social Media. W2GIS (2017)
Takuya Yonezawa, Ismail Arai, Toyokazu Akiyama, Kazutoshi Fujikawa
Proposal of classification method of bus operation states using sensor data. IEEE BigData (2017)
Shintaro Ishihara, Masahiro Fujita, Toyokazu Akiyama
DNetSpec: A Distributed Network Testing Toolset for Middleware Developers. COMPSAC (2) (2017)
Muhammad Syafiq Mohd Pozi, Yukiko Kawai, Adam Jatowt, Toyokazu Akiyama
Sketching Linguistic Borders: Mobility Analysis on Multilingual Microbloggers. WWW (Companion Volume) (2017)
Toyokazu Akiyama, Shuuichirou Murata, Kiichi Tsuchiya, Teruaki Yokoyama, Martino Maggio, Giuseppe Ciulla, Juan Ramón Santana, Mengxuan Zhao, Jander Botelho Do Nascimento, Levent Gürgen
FESTIVAL: Design and Implementation of Federated Interoperable Smart ICT Services Development and Testing Platform. J. Inf. Process. 25 (2017)
Yuanyuan Wang, Muhammad Syafiq Mohd Pozi, Yukiko Kawai, Adam Jatowt, Toyokazu Akiyama
Exploring Cross-cultural Crowd Sentiments on Twitter. HT (2017)
Toyokazu Akiyama, Yuuichi Teranishi, Ryohei Banno, Katsuyoshi Iida, Yukiko Kawai
Scalable Pub/Sub System Using OpenFlow Control. J. Inf. Process. 24 (4) (2016)
Yuanyuan Wang, Goki Yasui, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya, Yoshiharu Ishikawa
Dynamic mapping of dense geo-tweets and web pages based on spatio-temporal analysis. SAC (2016)
Shoko Wakamiya, Adam Jatowt, Yukiko Kawai, Toyokazu Akiyama
Analyzing Global and Pairwise Collective Spatial Attention for Geo-social Event Detection in Microblogs. WWW (Companion Volume) (2016)
Takuya Omizo, Takuma Watanabe, Toyokazu Akiyama, Katsuyoshi Iida
ResilientFlow: Deployments of Distributed Control Channel Maintenance Modules to Recover SDN from Unexpected Failures. IEICE Trans. Commun. (5) (2016)
Shoko Wakamiya, Hiroshi Kawasaki, Yukiko Kawai, Adam Jatowt, Eiji Aramaki, Toyokazu Akiyama
Lets not stare at smartphones while walking: memorable route recommendation by detecting effective landmarks. UbiComp (2016)
Toyokazu Akiyama
Foreword. IEICE Trans. Inf. Syst. (1) (2016)
Ali R. Hurson, Ji-Jiang Yang, Behrooz A. Shirazi, Alfredo Cuzzocrea, Toyokazu Akiyama, Sahra Sedigh Sarvestani, Sheikh Iqbal Ahamed
Message from the NATA Organizing Committee. COMPSAC (2016)
Toyokazu Akiyama, Yukiko Kawai, Yuuichi Teranishi, Ryohei Banno, Katsuyoshi Iida
SAPS: Software Defined Network Aware Pub/Sub - A Design of the Hybrid Architecture Utilizing Distributed and Centralized Multicast. COMPSAC (2015)
Takuma Watanabe, Takuya Omizo, Toyokazu Akiyama, Katsuyoshi Iida
ResilientFlow: Deployments of distributed control channel maintenance modules to recover SDN from unexpected failures. DRCN (2015)
Adam Jatowt, Émilien Antoine, Yukiko Kawai, Toyokazu Akiyama
Mapping Temporal Horizons: Analysis of Collective Future and Past related Attention in Twitter. WWW (2015)
Yuuichi Teranishi, Ryohei Banno, Toyokazu Akiyama
Scalable and Locality-Aware Distributed Topic-Based Pub/Sub Messaging for IoT. GLOBECOM (2015)
Émilien Antoine, Adam Jatowt, Shoko Wakamiya, Yukiko Kawai, Toyokazu Akiyama
Portraying Collective Spatial Attention in Twitter. KDD (2015)
Juan R. Santana, José Antonio Galache, Toyokazu Akiyama, Levent Gürgen, Morito Matsuoka, Martino Maggio, Shuuichirou Murata
FESTIVAL: Towards an Intercontinental Federation Approach. MONAMI (2015)
Teruaki Yokoyama, Toyokazu Akiyama, Shigeru Kashihara, Yoshihisa Kawamoto, Levent Gürgen
Considerations towards the construction of smart city testbed based on use case and testbed analysis. UbiComp/ISWC Adjunct (2015)
Toyokazu Akiyama, Hideaki Goto, Shuo-Yan Chou
Message from the MidCCI 2015 Workshop Organizers. COMPSAC Workshops (2015)
Yuhki Shiraishi, Yukiko Kawai, Jianwei Zhang, Toyokazu Akiyama
Web Page Centered Communication System Based on a Physical Property. DASFAA (2) (2014)
Shoko Wakamiya, Yukiko Kawai, Hiroshi Kawasaki, Ryong Lee, Kazutoshi Sumiya, Toyokazu Akiyama
Crowd-sourced prediction of pedestrian congestion for bike navigation systems. IWGS (2014)
Yuanyuan Wang, Gouki Yasui, Yuji Hosokawa, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya
TwinChat: A Twitter and Web User Interactive Chat System. CIKM (2014)
Yuanyuan Wang, Gouki Yasui, Yuji Hosokawa, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya
Location-Based Microblog Viewing System Synchronized with Web Pages. SRDS Workshops (2014)
Toyokazu Akiyama, Takeshi Nishimura, Kazutsuna Yamaji, Motonori Nakamura, Yasuo Okabe
Design and Implementation of a Functional Extension Framework for Authn & Authz Federation Infrastructure Using Web Browser Add-on. AINA (2013)
Yuhki Shiraishi, Jianwei Zhang, Yukiko Kawai, Toyokazu Akiyama
Simultaneous realization of page-centric communication and search. CIKM (2012)
Toyokazu Akiyama, Yukiko Kawai, Yuya Matsui, Yoshinori Kubota, Takuya Osaki
A Proposal for Social Search System Design. SAINT (2011)
Kentaro Fujiwara, Kaname Harumoto, Yuuichi Teranishi, Toyokazu Akiyama, Susumu Takeuchi, Shojiro Nishio
A Self-Localization Method Using Propagation of Existence Probability. SAINT (2010)
Toyokazu Akiyama, Yuuichi Teranishi, Shingo Okamura, Shinji Shimojo
An Approach for Filtering Inaccurate Access Point Observation Report in WiFi Positioning System. 3PGCIC (2010)
Toyokazu Akiyama, Yuuichi Teranishi, Shingo Okamura, Shinji Shimojo
A Consideration of the Precision Improvement in WiFi Positioning System. CISIS (2009)
Eisaku Sakane, Manabu Higashida, Shingo Okamura, Toyokazu Akiyama, Ken-ichi Baba, Shinji Shimojo, Yuuichi Teranishi
An Authentication System Development in Application of Grid Middleware to a Nationwide Joint-Use Environment for Computing. SAINT (2008)
Toyokazu Akiyama, Yuuichi Teranishi, Shingo Okamura, Eisaku Sakane, Go Hasegawa, Ken-ichi Baba, Hirotaka Nakano, Shinji Shimojo
A Report of Campus-Wide IT Authentication Platform System Development in Osaka University. SAINT Workshops (2007)
Kazunori Nozaki, Masaaki Noro, Masashi Nakagawa, Susumu Date, Ken-ichi Baba, Steven Peltier, Toshihiro Kawaguchi, Toyokazu Akiyama, Hiroo Tamagawa, Yohsuke Tanaka, Shinji Shimojo
Analytics challenge - Computational oral and speech science on e-science infrastructures. SC (2006)
Kazunori Nozaki, Toyokazu Akiyama, Shinji Shimojo, Shingo Maeda, Hiroo Tamagawa
Integration of Computational Fluid Dynamics and Computational Aero Acoustics on Grid for Dental Applications. CBMS (2005)
Toyokazu Akiyama, Kazunori Nozaki, Seiichi Kato, Shinji Shimojo, Steven Peltier, Abel W. Lin, Tomas E. Molina, George Yang, David Lee, Mark H. Ellisman, Kiyokazu Yoshida, Hirotaro Mori
Scientific grid activities in Cybermedia Center, Osaka University. CCGRID (2005)
Vasilii Zhakhovskii, Katsunobu Nishihara, Yuko Fukuda, Shinji Shimojo, Toyokazu Akiyama, Shoji Miyanaga, H. Sone, H. Kobayashi, E. Ito, Y. Seo, M. Tamura, Y. Ueshima
A new dynamical domain decomposition method for parallel molecular dynamics simulation. CCGRID (2005)
Toyokazu Akiyama, Hiroshi Yamashita, Takahiro Hara, Seiichi Kato, Shinji Shimojo, Shojiro Nishio
A Proposal of Pipelined Image Processing in a Grid Environment. SAINT Workshops (2004)
Hirotaro Mori, Kiyokazu Yoshida, Shinji Shimojo, Hiroki Nogawa, Toyokazu Akiyama, Heishichiro Takahashi, Tamaki Shibayama
A Remote Operation System for the 3MV Electron Microscope with a Both-Direction Conversation Capability. SAINT Workshops (2004)
Toyokazu Akiyama, Shinji Shimojo, Shojiro Nishio, Yoshinori Kitatsuji, Steven Peltier, Thomas Hutton, Fang-Pang Lin
Telecontrol of Ultra-High Voltage Electron Microscope over Global IPv6 Network. SAINT Workshops (2003)
David Lee, Abel W. Lin, Thomas Hutton, Toyokazu Akiyama, Shinji Shimojo, Fang-Pang Lin, Steven Peltier, Mark H. Ellisman
Global Telescience featuring IPv6 at iGrid2002. Future Gener. Comput. Syst. 19 (6) (2003)
Toyokazu Akiyama, Shinobu Sakai, Akimichi Umigai, Takahiro Hara, Masahiko Tsukamoto, Shojiro Nishio
Design and Implementation of DB-MAN Alpha: Does Database Migration Work Well in a Real Environment? Australasian Database Conference (2002)
Toyokazu Akiyama, Takahiro Hara, Kaname Harumoto, Masahiko Tsukamoto, Shojiro Nishio
Access Skew Detection for Dynamic Database Relocation. Informatica (Slovenia) 24 (1) (2000)