Enhancing Personalized Dialogue Generation with Contrastive Latent Variables: Combining Sparse and Dense Persona.
Yihong TangBo WangMiao FangDongming ZhaoKun HuangRuifang HeYuexian HouPublished in: CoRR (2023)
Keyphrases
- latent variables
- probabilistic model
- posterior distribution
- random variables
- hierarchical model
- user centered
- prior knowledge
- latent variable models
- gaussian process
- hidden variables
- high dimensional
- topic models
- real valued
- approximate inference
- variational bayes
- max margin
- latent factors
- conditionally independent
- structural svms
- observed variables
- low dimensional
- graphical models
- natural language processing
- knowledge discovery
- natural language
- factor graphs
- structural svm