BERT-Embedding and Citation Network Analysis based Query Expansion Technique for Scholarly Search.
Shah KhalidShah KhusroAftab AlamAbdul WahidPublished in: CoRR (2023)
Keyphrases
- query expansion
- network analysis
- improving search
- ranked retrieval
- automatic query expansion
- original query
- social network analysis
- retrieval effectiveness
- information retrieval systems
- vocabulary mismatch
- interactive query expansion
- language model
- information retrieval
- ranking scheme
- link prediction
- query specific
- pseudo relevance feedback
- personalized web search
- complex networks
- retrieval model
- query expansion methods
- text mining
- relevant documents
- initial query
- relevance feedback
- query disambiguation
- text retrieval
- network structure
- community detection
- search queries
- retrieved documents
- query terms
- user queries
- query refinement
- biomedical information retrieval
- search terms
- prior art
- graph theory
- short queries
- web search
- search engine