C-DLSI: An Extended LSI Tailored for Federated Text Retrieval.
Qijun ZhuDandan LiDik Lun LeePublished in: CoRR (2018)
Keyphrases
- text retrieval
- latent semantic indexing
- image retrieval
- information retrieval
- keyword extraction
- query expansion
- multimedia retrieval
- cross language
- document retrieval
- retrieval systems
- retrieval model
- digital libraries
- document collections
- inverted file
- automatic query expansion
- retrieval quality
- information retrieval systems
- face recognition
- text queries
- databases
- similarity search
- machine learning