Principal component analysis for zero-inflated compositional data.
Kipoong KimJaesung ParkSungkyu JungPublished in: Comput. Stat. Data Anal. (2024)
Keyphrases
- data sets
- principal component analysis
- data analysis
- data collection
- data processing
- data structure
- training data
- high quality
- prior knowledge
- raw data
- knowledge discovery
- database
- complex data
- face recognition
- data quality
- high dimensional data
- data mining techniques
- data points
- data sources
- input data
- small number
- image data
- statistical analysis
- missing data
- spatial data
- application domains
- experimental data
- original data
- wireless sensor networks
- query processing