EM Algorithm for Estimating Reliability of Multi-Release Open Source Software Based on General Masked Data.
Jianfeng YangJing ChenXibin WangPublished in: IEEE Access (2021)
Keyphrases
- em algorithm
- open source software
- open source
- incomplete data
- maximum likelihood
- expectation maximization
- data analysis
- generative model
- mixture model
- database systems
- maximum likelihood estimation
- network structure
- parameter estimation
- data points
- training data
- gaussian mixture model
- missing values
- social networks
- open source projects
- mailing lists
- open source software development