Core-reviewer recommendation based on Pull Request topic model and collaborator social network.
Zhifang LiaoZexuan WuYanbing LiYan ZhangXiaoping FanJinsong WuPublished in: Soft Comput. (2020)
Keyphrases
- topic models
- social networks
- latent dirichlet allocation
- topic modeling
- text documents
- text mining
- social network analysis
- latent topics
- latent variables
- co occurrence
- probabilistic model
- topic discovery
- generative model
- gibbs sampling
- link prediction
- variational inference
- databases
- text corpora
- latent topic model
- social media
- lda model
- baseline models
- network structure