Keyphrases
- word sense
- co occurrence
- text processing
- word sense disambiguation
- wordnet
- tf idf
- cross lingual
- free text
- lexical database
- semantic relations
- text documents
- semantic similarity
- sense disambiguation
- text mining
- natural language processing
- machine learning
- machine translation
- semantic information
- part of speech
- text summarization
- information extraction
- data analysis
- digital libraries