Title :
Real-time traffic incident detection using probe-car data on the Tokyo Metropolitan Expressway
Author :
Kinoshita, Akira ; Takasu, Atsuhiro ; Adachi, Jun
Author_Institution :
Univ. of Tokyo, Tokyo, Japan
Abstract :
We have developed a real-time traffic incident detection system for the Tokyo Metropolitan Expressway. This system monitors current traffic using probe-car data and compares actual traffic in real time with the usual traffic, which is estimated in advance using batch processing.
Keywords :
batch processing (computers); data analysis; real-time systems; traffic information systems; Tokyo Metropolitan Expressway; batch processing; probe-car data; real-time traffic incident detection; Detection algorithms; Detectors; Monitoring; Probes; Real-time systems; Roads; Trajectory; anomaly detection; automatic incident detection; probe-car data; real data; real-time system;
Conference_Titel :
Big Data (Big Data), 2014 IEEE International Conference on
Conference_Location :
Washington, DC
DOI :
10.1109/BigData.2014.7004488
