Optimized fuzzy clustering-based k-nearest neighbors imputation for mixed missing data in software development effort estimation.
Ibtissam AbnaneAli IdriAlain AbranPublished in: J. Softw. Evol. Process. (2024)
Keyphrases
- missing data
- effort estimation
- k nearest neighbor
- software development
- knn
- nearest neighbor
- software development effort
- missing values
- software projects
- multiple imputation
- software engineering
- software maintenance
- early phase
- fuzzy sets
- data imputation
- incomplete data
- fuzzy rules
- low rank
- software systems
- imputation methods
- case study
- statistical databases
- development process
- k nearest neighbour
- software development projects
- software industry
- neural network
- project managers
- membership functions
- support vector machine
- text classification
- data sets
- k nearest
- software developers
- machine learning
- fuzzy inference
- distance function
- high dimensional data
- linear programming