Lexical and Hierarchical Topic Regression.
Viet-An NguyenJordan L. Boyd-GraberPhilip ResnikPublished in: NIPS (2013)
Keyphrases
- regression model
- linear regression
- topic hierarchy
- natural language processing
- model selection
- latent dirichlet allocation
- coarse to fine
- regression algorithm
- domain specific
- hierarchical structure
- neural network
- semantic relations
- topic models
- hierarchical model
- regression method
- linguistic information
- artificial neural networks
- ridge regression
- machine learning