A Unified Framework for Learned Sparse Retrieval.
Thong NguyenSean MacAvaneyAndrew YatesPublished in: CoRR (2023)
Keyphrases
- information retrieval
- image database
- retrieval systems
- document retrieval
- sparse data
- information retrieval systems
- efficient retrieval
- retrieval method
- search engine
- sparse coding
- sparse matrix
- compressive sensing
- multimedia databases
- high dimensional
- sparse representation
- neural network
- test collection
- content based retrieval
- average precision
- retrieval accuracy
- query expansion
- language model
- feature extraction
- case retrieval
- image retrieval