Keyphrases
- arabic language
- language specific
- language independent
- n gram
- expressive power
- word sense disambiguation
- multilingual documents
- word order
- related words
- word forms
- regular languages
- european languages
- indian languages
- text summarization
- english words
- cross lingual
- machine translation
- compound words
- natural language
- arabic documents
- recursively enumerable
- bilingual dictionaries
- character n grams
- databases
- noun phrases
- text retrieval
- text documents
- keywords