基于CBOW-LDA主题模型的Stack Overflow编程网站热点主题发现研究 (Hot Topic Discovery Research of Stack Overflow Programming Website Based on CBOW-LDA Topic Model).
Jing ZhangGuobin ZhuPublished in: 计算机科学 (2018)
Keyphrases
- stack overflow
- topic models
- latent dirichlet allocation
- topic modeling
- website
- latent topics
- plain text
- co occurrence
- topic discovery
- software engineers
- generative model
- text mining
- latent variables
- probabilistic model
- helping users
- gibbs sampling
- variational inference
- probabilistic topic models
- lda model
- latent topic models
- software engineering
- probabilistic latent semantic analysis
- online resources
- variational bayesian inference
- text documents
- data analysis
- support vector