Managing data quality of cooperative information systems: Model and algorithm.
Qi LiuGengzhong FengWeibo ZhengJun TianPublished in: Expert Syst. Appl. (2022)
Keyphrases
- data quality
- mathematical model
- information systems
- probabilistic model
- objective function
- cooperative
- recognition algorithm
- learning algorithm
- classification algorithm
- detection algorithm
- preprocessing
- input data
- expectation maximization
- data analysis
- information technology
- e learning
- data management
- image quality
- noisy data
- data sets
- database