Unsupervised Event Coreference Resolution with Rich Linguistic Features.
Cosmin Adrian BejanSanda M. HarabagiuPublished in: ACL (2010)
Keyphrases
- linguistic features
- coreference resolution
- news stories
- named entities
- relation extraction
- noun phrases
- semantic features
- part of speech
- text classification
- unsupervised learning
- structural features
- named entity recognition
- news articles
- natural language processing
- information extraction
- semi supervised
- feature set
- machine learning
- supervised learning
- sentence level
- question answering
- automatic extraction
- text documents
- image classification
- text mining
- active learning
- keywords
- feature extraction
- high level