Cost-sensitive microbial data augmentation through matrix factorization.
Liu-Ying WenXi WangFan MinPublished in: Appl. Intell. (2023)
Keyphrases
- matrix factorization
- cost sensitive
- data sets
- training data
- data analysis
- high dimensional data
- data mining
- missing data
- data points
- negative matrix factorization
- small number
- multi class
- knowledge discovery
- classification accuracy
- prior knowledge
- recommender systems
- objective function
- similarity measure
- decision trees