Exploring Generative Models for Joint Attribute Value Extraction from Product Titles.
Kalyani RoyTapas NayakPawan GoyalPublished in: CoRR (2022)
Keyphrases
- generative model
- attribute values
- probabilistic model
- mixture model
- em algorithm
- discriminative models
- prior knowledge
- information extraction
- hidden variables
- semi supervised
- discriminative learning
- conditional random fields
- generative and discriminative models
- discriminatively trained
- expectation maximization
- maximum entropy principle
- topic models
- representational power
- naive bayes
- automatic extraction
- test instances
- semi supervised learning
- discriminative methods
- maximum likelihood
- classification accuracy