LTI's Textual Entailment Recognizer System at NTCIR-9 RITE.
Hideki ShimaYuanpeng LiNaoki OriiTeruko MitamuraPublished in: NTCIR (2011)
Keyphrases
- textual entailment
- test collection
- answer validation exercise
- recognizing textual entailment
- answer validation
- evaluation metrics
- lexico syntactic
- machine learning
- wordnet
- latent semantic indexing
- natural language processing
- semantic features
- cross language information retrieval
- relevant documents
- data mining
- language model
- information retrieval systems
- search engine