Propbank-Br: a Brazilian Portuguese corpus annotated with semantic role labels.
Magali Sanches DuranSandra Maria AluísioPublished in: STIL (2011)
Keyphrases
- semantic roles
- brazilian portuguese
- semantic role labeling
- semantic parsing
- predicate argument
- manually annotated
- relation extraction
- machine translation
- question answering
- tree kernels
- word sense disambiguation
- dependency parsing
- semantic relations
- dependency structure
- training data
- news stories
- information extraction
- pairwise
- parse tree
- topic detection and tracking
- information retrieval
- automatic extraction
- named entity recognition
- semantic features
- named entities
- natural language
- search engine