Collective Semantic Role Labeling on Open News Corpus by Leveraging Redundancy.
Xiaohua LiuKuan LiBo HanMing ZhouLong JiangDaniel TseZhongyang XiongPublished in: COLING (Posters) (2010)
Keyphrases
- semantic role labeling
- news corpus
- named entities
- relation extraction
- news articles
- dependency parsing
- named entity recognition
- automatic summarization
- text mining
- word sense disambiguation
- information extraction
- parse tree
- question answering
- natural language processing
- machine learning
- domain knowledge
- feature selection