Towards the Inference of Travel Purpose with Heterogeneous Urban Data.
Chuishi MengYu CuiQing HeLu SuJing GaoPublished in: IEEE Trans. Big Data (2022)
Keyphrases
- data sets
- data processing
- experimental data
- training data
- database
- data analysis
- prior knowledge
- data sources
- complex data
- raw data
- neural network
- heterogeneous sources
- heterogeneous databases
- distributed data
- statistical analysis
- data collection
- data mining techniques
- data structure
- input data
- graphical models
- small number
- statistical methods
- knowledge discovery
- data quality
- end users
- data model
- learning algorithm
- disparate data sources