On the effectiveness of labeled latent dirichlet allocation in automatic bug-report categorization.
Minhaz F. ZibranPublished in: ICSE (Companion Volume) (2016)
Keyphrases
- latent dirichlet allocation
- topic models
- topic modeling
- generative model
- variational bayesian inference
- hierarchical bayesian model
- topic discovery
- variational inference
- probabilistic latent semantic analysis
- lda model
- bug reports
- text categorization
- text mining
- gibbs sampling
- probabilistic model
- training set
- probabilistic topic models
- latent topics
- latent topic model
- latent variables
- databases
- visual features
- association rules
- pattern recognition
- image segmentation
- information retrieval
- machine learning