Bug severity prediction using LDA and sentiment scores: A CNN approach.
Ritu BibyanSameer AnandAjay JaiswalAnu G. AggarwalPublished in: Expert Syst. J. Knowl. Eng. (2024)
Keyphrases
- prediction accuracy
- linear discriminant analysis
- sentiment classification
- sentiment analysis
- discriminant analysis
- topic models
- latent dirichlet allocation
- generative model
- face recognition
- prediction error
- prediction algorithm
- topic discovery
- cellular neural networks
- neural network
- feature extraction
- convolutional neural network
- topic modeling
- positive and negative
- software systems
- software projects
- source code
- bayesian networks
- pattern recognition
- opinion mining
- latent semantic analysis
- data analysis
- principal component analysis