A Doctor Recommendation Based on Graph Computing and LDA Topic Model.
Qiuqing MengHuixiang XiongPublished in: Int. J. Comput. Intell. Syst. (2021)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- topic discovery
- generative model
- latent variables
- latent topics
- probabilistic model
- co occurrence
- text mining
- gibbs sampling
- lda model
- text documents
- probabilistic topic models
- variational inference
- collapsed gibbs sampling
- probabilistic latent semantic analysis
- latent topic models
- baseline models
- machine learning
- variational bayesian inference
- microblog posts
- latent semantic analysis
- pairwise