An Extended Inverted File Approach for Information Retrieval.
Iadh OunisMarius PascaPublished in: IDEAS (1997)
Keyphrases
- inverted file
- information retrieval systems
- information retrieval
- text retrieval
- retrieval model
- document collections
- retrieval systems
- document retrieval
- access methods
- main memory
- query expansion
- relevant documents
- test collection
- user queries
- search engine
- relevance feedback
- database management systems
- language model
- text mining
- information access
- indexing method
- data points
- vector space
- keyword queries
- signature file