Estimating Travel Speed of a Road Section Through Sparse Crowdsensing Data.
Cheng WangZhiyang XieLu ShaoZhenzhen ZhangMengChu ZhouPublished in: IEEE Trans. Intell. Transp. Syst. (2019)
Keyphrases
- data sets
- data sources
- sparse data
- data analysis
- knowledge discovery
- training data
- databases
- data collection
- data processing
- complex data
- experimental data
- missing data
- statistical analysis
- image data
- database
- data mining
- original data
- synthetic data
- high speed
- neural network
- decision trees
- data points
- end users
- prior knowledge
- association rules
- data objects
- database systems