En-LDA: An Novel Approach to Automatic Bug Report Assignment with Entropy Optimized Latent Dirichlet Allocation.
Wen ZhangYangbo CuiTaketoshi YoshidaPublished in: Entropy (2017)
Keyphrases
- latent dirichlet allocation
- topic models
- lda model
- topic modeling
- generative model
- probabilistic latent semantic indexing
- topic discovery
- gibbs sampling
- text mining
- collapsed gibbs sampling
- probabilistic latent semantic analysis
- latent variable models
- variational inference
- variational bayesian inference
- latent semantic analysis
- word counts
- latent topics
- probabilistic topic models
- hierarchical bayesian model
- dimensionality reduction
- latent topic models
- co occurrence
- active learning