Adapting Learned Sparse Retrieval for Long Documents.
Thong NguyenSean MacAvaneyAndrew YatesPublished in: SIGIR (2023)
Keyphrases
- information retrieval
- information retrieval systems
- document retrieval
- retrieval systems
- structured documents
- multimedia documents
- document indexing
- document analysis
- retrieval engine
- document structure
- heterogeneous collections
- retrieval process
- document collections
- interactive retrieval
- expert finding
- document content
- automatic categorization
- index terms
- query terms
- high dimensional
- relevant documents
- relevance feedback
- retrieved documents
- retrieval strategies
- text retrieval
- retrieval model
- query specific
- test collection
- document ranking
- handwritten documents
- effective retrieval
- semantic content
- document level
- ad hoc retrieval
- query expansion
- term frequency
- distributed information retrieval
- content based retrieval
- document clustering
- xml documents
- text categorization
- inter document similarities
- content and structure
- relevance ranking
- web retrieval
- documents retrieved
- ad hoc information retrieval
- relevance assessments
- text collections
- retrieval effectiveness
- text documents
- web documents
- information extraction
- search engine
- passage retrieval
- metadata
- multimedia
- image retrieval
- probabilistic model
- document space
- user queries
- ranked list
- average precision
- boolean queries