Evaluation of Data Clustering for Stepwise Linear Regression on Use Case Points Estimation.
Petr SilhavyRadek SilhavyZdenka ProkopovaPublished in: CSOC (3) (2017)
Keyphrases
- data clustering
- linear regression
- least squares
- clustering algorithm
- generalized linear models
- cluster analysis
- k means
- deterministic annealing
- unsupervised learning
- ridge regression
- regression problems
- locally weighted
- regression methods
- exploratory data analysis
- nonlinear regression
- linear regression model
- spectral clustering
- pattern recognition
- partitional clustering
- machine learning
- data points
- data sets
- regression method
- unsupervised feature selection
- data mining
- classification accuracy