Exploiting Sophisticated Representations for Document Retrieval.
Steven FinchPublished in: ANLP (1994)
Keyphrases
- document retrieval
- document collections
- information retrieval
- language model
- retrieval model
- text retrieval
- relevance feedback
- ranking functions
- spreading activation
- passage retrieval
- document indexing
- relevant documents
- cross language
- database
- learning to rank
- semantic mapping
- retrieval strategies
- pseudo relevance feedback
- inverted index
- query terms
- relational databases
- machine learning