Predicting query performance in microblog retrieval.
Jesus A. Rodriguez PerezJoemon M. JosePublished in: SIGIR (2014)
Keyphrases
- information retrieval systems
- information retrieval
- retrieval model
- image database
- retrieval accuracy
- query expansion
- response time
- document retrieval
- text retrieval
- content based retrieval
- neural network
- image retrieval
- retrieval method
- database systems
- index structure
- test collection
- retrieval systems
- social networks
- r tree
- multimedia databases
- structured documents