Toward Management and Imputation of Unavailable Data in Online Advanced Traveler Information Systems.
Rafael Fernández-MoctezumaKristin TufteDavid MaierRobert L. BertiniPublished in: ITSC (2007)
Keyphrases
- data processing
- data sets
- raw data
- computer systems
- missing values
- image data
- management system
- data analysis
- database
- missing data
- training data
- spatial data
- data quality
- synthetic data
- statistical analysis
- original data
- data collection
- data formats
- small number
- probability distribution
- data sources
- prior knowledge
- expert systems
- data structure
- real time
- data management
- knowledge discovery
- data points
- data distribution
- relational databases
- high dimensional