Ontology-based Text Summarization for Business News Articles.
Chia-Wei WuChao-Lin LiuPublished in: CATA (2003)
Keyphrases
- news articles
- text summarization
- named entity recognition
- natural language processing
- information extraction
- text documents
- question answering
- automatic summarization
- multi document summarization
- online news
- news sites
- news stories
- keyphrases
- keyword extraction
- news events
- machine learning
- real world
- named entities
- domain specific
- text mining
- prior knowledge
- semantic relations
- document collections
- cross lingual
- co occurrence