Automatic Generation of Road Maps from Low Quality GPS Trajectory Data via Structure Learning.
Jincai HuangMin DengJianbo TangShuling HuHuimin LiuSembeto WariyoJinqiang HePublished in: IEEE Access (2018)
Keyphrases
- low quality
- structure learning
- trajectory data
- gps data
- road network
- graphical models
- bayesian networks
- road segments
- high quality
- traffic management
- transfer learning
- moving objects
- map matching
- conditional independence
- spatial data
- parameter estimation
- temporal information
- space time
- markov networks
- location based services
- probabilistic model
- network structure
- sample size
- spatio temporal
- similarity measure
- social networks
- traffic conditions
- traffic information
- least squares