Unsupervised Learning of Prototypical Fillers for Implicit Semantic Role Labeling.
Niko SchenkChristian ChiarcosPublished in: HLT-NAACL (2016)
Keyphrases
- semantic role labeling
- unsupervised learning
- dependency parsing
- relation extraction
- syntactic parsing
- semantic roles
- supervised learning
- word sense disambiguation
- semi supervised
- named entities
- tree kernels
- predicate argument
- named entity recognition
- dimensionality reduction
- expectation maximization
- parse tree
- learning algorithm
- prepositional phrase
- machine learning
- semantic relations
- text classification
- semantic similarity
- question answering
- active learning
- pairwise
- object recognition
- reinforcement learning
- similarity measure
- syntactic dependencies
- high level
- feature selection