Exploiting Multilingual Grammars and Machine Learning Techniques to Build an Event Extraction System for Portuguese.
Vanni ZavarellaHristo TanevJens P. LingeJakub PiskorskiMartin AtkinsonRalf SteinbergerPublished in: PROPOR (2010)
Keyphrases
- event extraction
- cross lingual
- cross language
- information access
- open domain
- machine translation
- information extraction
- language independent
- information fusion
- language modeling
- online news
- text classification
- news articles
- natural language
- border security
- natural language processing
- digital libraries
- transfer learning
- machine learning algorithms
- document collections
- query translation
- machine learning