Map-Reduce for Calibrating Massive Bus Trajectory Data.
Dapeng LiXiaohua ZhouQi WangMengdan GaoPublished in: CloudCom (1) (2013)
Keyphrases
- trajectory data
- map reduce
- open source
- cloud computing
- parallel computation
- efficient implementation
- moving object trajectories
- space time
- moving objects
- spatial data
- road network
- parallel computing
- community detection
- temporal information
- recently developed
- data analysis
- mobility data
- parallel algorithm
- case study
- join operations
- databases
- three dimensional
- social networks