Context-Sensitive Complementary Information Retrieval for Text Stream.
Qiang MaKatsumi TanakaPublished in: DEXA (2005)
Keyphrases
- context sensitive
- information retrieval
- text retrieval
- language model
- multiword
- information retrieval systems
- text mining
- question answering
- multiple task learning
- context free
- text collections
- vector space model
- language modeling
- relevant documents
- information extraction
- search engine
- document retrieval
- retrieval model
- document collections
- natural language
- graph grammars
- retrieval systems
- text documents
- knn
- knowledge discovery
- keywords
- spelling correction
- learning algorithm