Indexing for Keyword Search with Structured Constraints.
Shangqi LuYufei TaoPublished in: PODS (2023)
Keyphrases
- keyword search
- structured data
- inverted index
- keywords
- search engine
- relational databases
- xml keyword search
- xml documents
- keyword queries
- xml data
- structured databases
- search queries
- xml databases
- semi structured
- structured queries
- information retrieval
- semistructured databases
- multimedia databases
- semantic search
- unstructured data
- query keywords
- database
- keyword search over relational databases
- information extraction
- proximity search
- web search
- relevance feedback
- address these issues
- query language
- database systems
- metadata
- proxy re encryption