Modeling Syntactic-Semantic Dependency Correlations in Semantic Role Labeling Using Mixture Models.
Junjie ChenXiangheng HeYusuke MiyaoPublished in: ACL (1) (2022)
Keyphrases
- mixture model
- semantic role labeling
- dependency parsing
- syntactic semantic
- gaussian mixture model
- em algorithm
- generative model
- probabilistic model
- predicate argument
- language model
- maximum likelihood
- syntactic dependencies
- semantic roles
- dependency parser
- expectation maximization
- semantic dependencies
- model selection
- named entity recognition
- relation extraction
- reinforcement learning
- knowledge base
- co occurrence
- image classification