Information filtering and query indexing for an information retrieval model.
Christos TryfonopoulosManolis KoubarakisYannis DrougasPublished in: ACM Trans. Inf. Syst. (2009)
Keyphrases
- retrieval process
- information filtering
- retrieval model
- effective retrieval
- information retrieval
- information delivery
- query expansion
- language modeling
- vector space
- user queries
- digital libraries
- database
- information retrieval systems
- information extraction
- text retrieval
- data sources
- recommender systems
- object retrieval
- content based filtering