Topic Modeling as Multi-Objective Contrastive Optimization.
Thong Thanh NguyenXiaobao WuXinshuai DongCong-Duy T. NguyenSee-Kiong NgAnh Tuan LuuPublished in: ICLR (2024)
Keyphrases
- topic modeling
- multi objective
- optimization algorithm
- topic models
- multiple objectives
- conflicting objectives
- latent dirichlet allocation
- optimum design
- evolutionary algorithm
- text mining
- modeling framework
- optimization problems
- multi objective optimization
- multi objective evolutionary algorithms
- objective function
- topic extraction
- scientific articles
- text classification
- prior knowledge
- genetic algorithm
- collaborative filtering
- probabilistic latent semantic analysis
- information extraction
- artificial intelligence
- neural network