Integrating Topic Model and Heterogeneous Information Network for Aspect Mining with Rating Bias.
Yugang JiChuan ShiFuzhen ZhuangPhilip S. YuPublished in: PAKDD (1) (2019)
Keyphrases
- web documents
- topic models
- heterogeneous information networks
- topic modeling
- latent dirichlet allocation
- text documents
- web pages
- collaborative filtering
- text mining
- probabilistic model
- co occurrence
- generative model
- information networks
- vector space model
- heterogeneous networks
- search engine
- multiple types
- recommender systems
- data analysis
- high dimensional