Fast covariance estimation for sparse functional data.
Luo XiaoCai LiWilliam CheckleyCiprian M. CrainiceanuPublished in: Stat. Comput. (2018)
Keyphrases
- raw data
- data processing
- data analysis
- data distribution
- sensor data
- data sets
- database
- training data
- data sources
- statistical analysis
- data collection
- sparse data
- experimental data
- small number
- knowledge discovery
- high quality
- input data
- missing data
- prior knowledge
- xml documents
- data quality
- complex data
- database systems