Kazuhiro OHTSUKI


Development of Emergency Rescue Evacuation Support System (ERESS) in Panic-Type Disasters: Disaster Recognition Algorithm by Support Vector Machine
Kazuya MORI Akinori YAMANE Youhei HAYAKAWA Tomotaka WADA Kazuhiro OHTSUKI Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/02/01
Vol. E96-A  No. 2  pp. 649-657
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
ad-hoc networkMANETERESSSupport Vector Machine
 Summary | Full Text:PDF(2.3MB)

A Novel Real-Time Recognition Method of Vehicular Traffic Congestion by VANET
Tomotaka WADA Junya FUKUMOTO Kazuhiro OHTSUKI Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/01/01
Vol. E94-B  No. 1  pp. 55-63
Type of Manuscript:  Special Section PAPER (IEICE/IEEE Joint Special Section on Autonomous Decentralized Systems Technologies and Their Application to Networked Systems)
Category: Scalability & Timeliness
Keyword: 
ITSIVCVANETtraffic congestionlevel-n information
 Summary | Full Text:PDF(2.5MB)

A Novel Emergency Rescue Urgent Communications for Sharing Evacuation Support Information in Panic-Type Disasters
Tomotaka WADA Akinori YAMANE Kazuhiro OHTSUKI Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/12/01
Vol. E93-B  No. 12  pp. 3429-3437
Type of Manuscript:  Special Section PAPER (Special Section on Wireless Distributed Networks)
Category: 
Keyword: 
ad-hoc networkMANETpanic-type disasterevacuation route search
 Summary | Full Text:PDF(1.7MB)