IXA at CLEF 2008 Robust-WSD Task: using Word Sense Disambiguation for (Cross Lingual) Information Retrieval.
Arantxa OtegiEneko AgirreGerman RigauPublished in: CLEF (Working Notes) (2008)
Keyphrases
- word sense disambiguation
- cross lingual
- machine translation
- cross lingual information retrieval
- word sense
- wordnet
- natural language processing
- multilingual information retrieval
- chinese english
- query translation
- information extraction
- cross language
- language independent
- highly ambiguous
- semantic similarity
- parallel corpora
- question answering
- part of speech
- linguistic knowledge
- translation model
- feature extraction
- machine learning methods
- cross language information retrieval
- query expansion
- feature set
- parallel corpus
- sense disambiguation
- co occurrence
- information retrieval
- machine learning