Level search schemes for information filtering and retrieval.
Xiaoyan ZhangMichael W. BerryPadma RaghavanPublished in: Inf. Process. Manag. (2001)
Keyphrases
- information filtering
- meta search
- information retrieval
- user profiles
- search algorithm
- distributed information retrieval
- efficient retrieval
- recommender systems
- document level
- semantic search
- query expansion
- document retrieval
- query formulation
- search space
- indexing techniques
- databases
- information delivery
- user profiling
- collaborative filtering
- test collection
- information retrieval systems
- content based filtering
- retrieval process
- text retrieval
- retrieval model
- user preferences
- preprocessing