Keyphrases
- arabic language
- language independent
- n gram
- language specific
- expressive power
- european languages
- multilingual documents
- word forms
- compound words
- text summarization
- multiword
- regular languages
- indian languages
- word sense disambiguation
- keywords
- bilingual dictionaries
- arabic documents
- text corpora
- machine translation
- text documents
- question answering
- text classification
- natural language