Static Index Pruning for Information Retrieval Systems: A Posting-Based Approach.
Linh Thai NguyenPublished in: LSDS-IR@SIGIR (2009)
Keyphrases
- information retrieval systems
- static index pruning
- retrieval systems
- document collections
- query expansion
- information retrieval
- relevance feedback
- retrieval effectiveness
- document indexing
- user queries
- retrieval model
- relevant documents
- information access
- text retrieval systems
- inverted file
- pseudo relevance feedback
- multi dimensional
- structured documents
- retrieved documents
- interactive information retrieval
- search queries
- probabilistic model
- data sets